20442751056

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 640

約数和(自身を含む): 77345049600

約数和(自身を除く): 56902298544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 48, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 112, 117, 119, 126, 136, 144, 153, 156, 168, 169, 181, 182, 189, 204, 208, 216, 221, 234, 238, 252, 272, 273, 306, 312, 336, 338, 351, 357, 362, 364, 378, 408, 432, 442, 459, 468, 476, 504, 507, 543, 546, 612, 624, 663, 676, 702, 714, 724, 728, 756, 816, 819, 884, 918, 936, 952, 1008, 1014, 1071, 1086, 1092, 1183, 1224, 1267, 1326, 1352, 1404, 1428, 1448, 1456, 1512, 1521, 1547, 1629, 1638, 1768, 1836, 1872, 1904, 1989, 2028, 2142, 2172, 2184, 2197, 2353, 2366, 2448, 2457, 2534, 2652, 2704, 2808, 2856, 2873, 2896, 3024, 3042, 3077, 3094, 3213, 3258, 3276, 3536, 3549, 3672, 3801, 3978, 4056, 4284, 4344, 4368, 4394, 4563, 4641, 4706, 4732, 4887, 4914, 5068, 5304, 5616, 5712, 5746, 5967, 6084, 6154, 6188, 6426, 6516, 6552, 6591, 7059, 7098, 7344, 7602, 7956, 8112, 8568, 8619, 8688, 8788, 9126, 9231, 9282, 9412, 9464, 9774, 9828, 10136, 10608, 10647, 11403, 11492, 11934, 12168, 12308, 12376, 12852, 13032, 13104, 13182, 13923, 14118, 14196, 15204, 15379, 15912, 16471, 17136, 17238, 17576, 18252, 18462, 18564, 18824, 18928, 19548, 19656, 19773, 20111, 20272, 21177, 21294, 21539, 22806, 22984, 23868, 24336, 24616, 24752, 25704, 25857, 26064, 26364, 27693, 27846, 28236, 28392, 30408, 30589, 30758, 31824, 31941, 32942, 34209, 34476, 35152, 36504, 36924, 37128, 37349, 37648, 39096, 39312, 39546, 40001, 40222, 41769, 42354, 42588, 43078, 45612, 45968, 46137, 47736, 49232, 49413, 51408, 51714, 52728, 55386, 55692, 56472, 56784, 59319, 60333, 60816, 61178, 61516, 63531, 63882, 64617, 65884, 68418, 68952, 73008, 73848, 74256, 74698, 77571, 78192, 79092, 80002, 80444, 83079, 83538, 84708, 85176, 86156, 91224, 91767, 92274, 95472, 98826, 103428, 105456, 110772, 111384, 112047, 112944, 118638, 120003, 120666, 122356, 123032, 127062, 127764, 129234, 131768, 136836, 137904, 138411, 147696, 148239, 149396, 155142, 158184, 160004, 160888, 166158, 167076, 169416, 170352, 172312, 180999, 182448, 183534, 184548, 193851, 197652, 206856, 214123, 221544, 222768, 224094, 237276, 240006, 241332, 244712, 246064, 254124, 255528, 258468, 261443, 263536, 273672, 275301, 276822, 280007, 296478, 298792, 310284, 316368, 320008, 321776, 332316, 334152, 336141, 338832, 344624, 360009, 361998, 367068, 369096, 387702, 395304, 397657, 413712, 415233, 428246, 443088, 444717, 448188, 474552, 480012, 482664, 489424, 508248, 511056, 516936, 520013, 522886, 542997, 547344, 550602, 553644, 560014, 581553, 592956, 597584, 620568, 640016, 642369, 664632, 668304, 672282, 720018, 723996, 734136, 738192, 775404, 784329, 790608, 795314, 825903, 830466, 840021, 856492, 889434, 896376, 949104, 960024, 965328, 1008423, 1016496, 1033872, 1040026, 1045772, 1080027, 1085994, 1101204, 1107288, 1120028, 1163106, 1185912, 1192971, 1241136, 1284738, 1329264, 1344564, 1440036, 1447992, 1468272, 1550808, 1560039, 1568658, 1590628, 1651806, 1660932, 1680042, 1712984, 1778868, 1792752, 1920048, 1927107, 2016846, 2080052, 2091544, 2160054, 2171988, 2202408, 2214576, 2240056, 2326212, 2352987, 2371824, 2385942, 2520063, 2569476, 2689128, 2783599, 2880072, 2895984, 3101616, 3120078, 3137316, 3181256, 3303612, 3321864, 3360084, 3425968, 3557736, 3578913, 3640091, 3854214, 4033692, 4160104, 4183088, 4320108, 4343976, 4404816, 4480112, 4652424, 4680117, 4705974, 4771884, 5040126, 5138952, 5378256, 5567198, 5760144, 5781321, 6240156, 6274632, 6362512, 6607224, 6643728, 6720168, 6760169, 7058961, 7115472, 7157826, 7280182, 7560189, 7708428, 8067384, 8320208, 8350797, 8640216, 8687952, 9304848, 9360234, 9411948, 9543768, 10080252, 10277904, 10736739, 10920273, 11134396, 11562642, 12480312, 12549264, 13214448, 13440336, 13520338, 14040351, 14117922, 14315652, 14560364, 15120378, 15416856, 16134768, 16701594, 17280432, 18720468, 18823896, 19087536, 20160504, 20280507, 21473478, 21840546, 22268792, 23125284, 24960624, 25052391, 27040676, 28080702, 28235844, 28631304, 29120728, 30240756, 30833712, 32760819, 33403188, 37440936, 37647792, 40321008, 40561014, 42946956, 43681092, 44537584, 46250568, 47321183, 50104782, 54081352, 56161404, 56471688, 57262608, 58241456, 60481512, 60841521, 65521638, 66806376, 74881872, 75157173, 81122028, 85893912, 87362184, 92501136, 94642366, 98282457, 100209564, 108162704, 112322808, 112943376, 120963024, 121683042, 131043276, 133612752, 141963549, 150314346, 162244056, 171787824, 174724368, 182524563, 189284732, 196564914, 200419128, 224645616, 243366084, 262086552, 283927098, 300628692, 324488112, 365049126, 378569464, 393129828, 400838256, 425890647, 486732168, 524173104, 567854196, 601257384, 730098252, 757138928, 786259656, 851781294, 973464336, 1135708392, 1202514768, 1277671941, 1460196504, 1572519312, 1703562588, 2271416784, 2555343882, 2920393008, 3407125176, 5110687764, 6814250352, 10221375528, 20442751056]

約数ペア:

[(1, 20442751056), (2, 10221375528), (3, 6814250352), (4, 5110687764), (6, 3407125176), (7, 2920393008), (8, 2555343882), (9, 2271416784), (12, 1703562588), (13, 1572519312), (14, 1460196504), (16, 1277671941), (17, 1202514768), (18, 1135708392), (21, 973464336), (24, 851781294), (26, 786259656), (27, 757138928), (28, 730098252), (34, 601257384), (36, 567854196), (39, 524173104), (42, 486732168), (48, 425890647), (51, 400838256), (52, 393129828), (54, 378569464), (56, 365049126), (63, 324488112), (68, 300628692), (72, 283927098), (78, 262086552), (84, 243366084), (91, 224645616), (102, 200419128), (104, 196564914), (108, 189284732), (112, 182524563), (117, 174724368), (119, 171787824), (126, 162244056), (136, 150314346), (144, 141963549), (153, 133612752), (156, 131043276), (168, 121683042), (169, 120963024), (181, 112943376), (182, 112322808), (189, 108162704), (204, 100209564), (208, 98282457), (216, 94642366), (221, 92501136), (234, 87362184), (238, 85893912), (252, 81122028), (272, 75157173), (273, 74881872), (306, 66806376), (312, 65521638), (336, 60841521), (338, 60481512), (351, 58241456), (357, 57262608), (362, 56471688), (364, 56161404), (378, 54081352), (408, 50104782), (432, 47321183), (442, 46250568), (459, 44537584), (468, 43681092), (476, 42946956), (504, 40561014), (507, 40321008), (543, 37647792), (546, 37440936), (612, 33403188), (624, 32760819), (663, 30833712), (676, 30240756), (702, 29120728), (714, 28631304), (724, 28235844), (728, 28080702), (756, 27040676), (816, 25052391), (819, 24960624), (884, 23125284), (918, 22268792), (936, 21840546), (952, 21473478), (1008, 20280507), (1014, 20160504), (1071, 19087536), (1086, 18823896), (1092, 18720468), (1183, 17280432), (1224, 16701594), (1267, 16134768), (1326, 15416856), (1352, 15120378), (1404, 14560364), (1428, 14315652), (1448, 14117922), (1456, 14040351), (1512, 13520338), (1521, 13440336), (1547, 13214448), (1629, 12549264), (1638, 12480312), (1768, 11562642), (1836, 11134396), (1872, 10920273), (1904, 10736739), (1989, 10277904), (2028, 10080252), (2142, 9543768), (2172, 9411948), (2184, 9360234), (2197, 9304848), (2353, 8687952), (2366, 8640216), (2448, 8350797), (2457, 8320208), (2534, 8067384), (2652, 7708428), (2704, 7560189), (2808, 7280182), (2856, 7157826), (2873, 7115472), (2896, 7058961), (3024, 6760169), (3042, 6720168), (3077, 6643728), (3094, 6607224), (3213, 6362512), (3258, 6274632), (3276, 6240156), (3536, 5781321), (3549, 5760144), (3672, 5567198), (3801, 5378256), (3978, 5138952), (4056, 5040126), (4284, 4771884), (4344, 4705974), (4368, 4680117), (4394, 4652424), (4563, 4480112), (4641, 4404816), (4706, 4343976), (4732, 4320108), (4887, 4183088), (4914, 4160104), (5068, 4033692), (5304, 3854214), (5616, 3640091), (5712, 3578913), (5746, 3557736), (5967, 3425968), (6084, 3360084), (6154, 3321864), (6188, 3303612), (6426, 3181256), (6516, 3137316), (6552, 3120078), (6591, 3101616), (7059, 2895984), (7098, 2880072), (7344, 2783599), (7602, 2689128), (7956, 2569476), (8112, 2520063), (8568, 2385942), (8619, 2371824), (8688, 2352987), (8788, 2326212), (9126, 2240056), (9231, 2214576), (9282, 2202408), (9412, 2171988), (9464, 2160054), (9774, 2091544), (9828, 2080052), (10136, 2016846), (10608, 1927107), (10647, 1920048), (11403, 1792752), (11492, 1778868), (11934, 1712984), (12168, 1680042), (12308, 1660932), (12376, 1651806), (12852, 1590628), (13032, 1568658), (13104, 1560039), (13182, 1550808), (13923, 1468272), (14118, 1447992), (14196, 1440036), (15204, 1344564), (15379, 1329264), (15912, 1284738), (16471, 1241136), (17136, 1192971), (17238, 1185912), (17576, 1163106), (18252, 1120028), (18462, 1107288), (18564, 1101204), (18824, 1085994), (18928, 1080027), (19548, 1045772), (19656, 1040026), (19773, 1033872), (20111, 1016496), (20272, 1008423), (21177, 965328), (21294, 960024), (21539, 949104), (22806, 896376), (22984, 889434), (23868, 856492), (24336, 840021), (24616, 830466), (24752, 825903), (25704, 795314), (25857, 790608), (26064, 784329), (26364, 775404), (27693, 738192), (27846, 734136), (28236, 723996), (28392, 720018), (30408, 672282), (30589, 668304), (30758, 664632), (31824, 642369), (31941, 640016), (32942, 620568), (34209, 597584), (34476, 592956), (35152, 581553), (36504, 560014), (36924, 553644), (37128, 550602), (37349, 547344), (37648, 542997), (39096, 522886), (39312, 520013), (39546, 516936), (40001, 511056), (40222, 508248), (41769, 489424), (42354, 482664), (42588, 480012), (43078, 474552), (45612, 448188), (45968, 444717), (46137, 443088), (47736, 428246), (49232, 415233), (49413, 413712), (51408, 397657), (51714, 395304), (52728, 387702), (55386, 369096), (55692, 367068), (56472, 361998), (56784, 360009), (59319, 344624), (60333, 338832), (60816, 336141), (61178, 334152), (61516, 332316), (63531, 321776), (63882, 320008), (64617, 316368), (65884, 310284), (68418, 298792), (68952, 296478), (73008, 280007), (73848, 276822), (74256, 275301), (74698, 273672), (77571, 263536), (78192, 261443), (79092, 258468), (80002, 255528), (80444, 254124), (83079, 246064), (83538, 244712), (84708, 241332), (85176, 240006), (86156, 237276), (91224, 224094), (91767, 222768), (92274, 221544), (95472, 214123), (98826, 206856), (103428, 197652), (105456, 193851), (110772, 184548), (111384, 183534), (112047, 182448), (112944, 180999), (118638, 172312), (120003, 170352), (120666, 169416), (122356, 167076), (123032, 166158), (127062, 160888), (127764, 160004), (129234, 158184), (131768, 155142), (136836, 149396), (137904, 148239), (138411, 147696)]