18638994528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1511

約数の個数: 576

約数和(自身を含む): 71856046080

約数和(自身を除く): 53217051552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 31, 32, 33, 36, 38, 42, 44, 48, 56, 57, 62, 63, 66, 72, 76, 77, 84, 88, 93, 96, 99, 112, 114, 124, 126, 132, 133, 144, 152, 154, 168, 171, 176, 186, 198, 209, 217, 224, 228, 231, 248, 252, 264, 266, 279, 288, 304, 308, 336, 341, 342, 352, 372, 396, 399, 418, 434, 456, 462, 496, 504, 528, 532, 558, 589, 608, 616, 627, 651, 672, 682, 684, 693, 744, 792, 798, 836, 868, 912, 924, 992, 1008, 1023, 1056, 1064, 1116, 1178, 1197, 1232, 1254, 1302, 1364, 1368, 1386, 1427, 1463, 1488, 1584, 1596, 1672, 1736, 1767, 1824, 1848, 1881, 1953, 2016, 2046, 2128, 2232, 2356, 2387, 2394, 2464, 2508, 2604, 2728, 2736, 2772, 2854, 2926, 2976, 3069, 3168, 3192, 3344, 3472, 3534, 3696, 3762, 3906, 4092, 4123, 4256, 4281, 4389, 4464, 4712, 4774, 4788, 5016, 5208, 5301, 5456, 5472, 5544, 5708, 5852, 6138, 6384, 6479, 6688, 6944, 7068, 7161, 7392, 7524, 7812, 8184, 8246, 8562, 8778, 8928, 9424, 9548, 9576, 9989, 10032, 10416, 10602, 10912, 11088, 11416, 11704, 12276, 12369, 12768, 12843, 12958, 13167, 14136, 14322, 15048, 15624, 15697, 16368, 16492, 17124, 17556, 18848, 19096, 19152, 19437, 19978, 20064, 20832, 21204, 21483, 22176, 22832, 23408, 24552, 24738, 25686, 25916, 26334, 27113, 28272, 28644, 29967, 30096, 31248, 31394, 32736, 32984, 34248, 35112, 37107, 38192, 38304, 38874, 39956, 42408, 42966, 44237, 45353, 45664, 46816, 47091, 49104, 49476, 51372, 51832, 52668, 54226, 56544, 57288, 58311, 59934, 60192, 62496, 62788, 65968, 68496, 70224, 74214, 76384, 77748, 79912, 81339, 84816, 85932, 88474, 89901, 90706, 94182, 98208, 98952, 102744, 103664, 105336, 108452, 109879, 114576, 116622, 119868, 125576, 131936, 132711, 136059, 136992, 140448, 141273, 148428, 155496, 159824, 162678, 169632, 171864, 176948, 179802, 181412, 188364, 189791, 197904, 205488, 207328, 210672, 216904, 219758, 229152, 233244, 239736, 244017, 251152, 265422, 272118, 282546, 296856, 298243, 309659, 310992, 319648, 325356, 329637, 343728, 353896, 359604, 362824, 376728, 379582, 395808, 398133, 408177, 410976, 421344, 433808, 439516, 466488, 479472, 486607, 488034, 502304, 530844, 544236, 565092, 569373, 593712, 596486, 619318, 621984, 650712, 659274, 687456, 707792, 719208, 725648, 753456, 759164, 796266, 816354, 840503, 867616, 879032, 894729, 928977, 932976, 958944, 973214, 976068, 988911, 1061688, 1088472, 1130184, 1138746, 1187424, 1192972, 1238636, 1301424, 1318548, 1415584, 1438416, 1451296, 1459821, 1506912, 1518328, 1592532, 1632708, 1681006, 1708119, 1758064, 1789458, 1857954, 1865952, 1946428, 1952136, 1977822, 2087701, 2123376, 2176944, 2260368, 2277492, 2385944, 2477272, 2521509, 2602848, 2637096, 2684187, 2786931, 2876832, 2919642, 3036656, 3185064, 3265416, 3362012, 3406249, 3416238, 3516128, 3578916, 3715908, 3892856, 3904272, 3955644, 4175402, 4246752, 4353888, 4379463, 4520736, 4554984, 4771888, 4954544, 5043018, 5274192, 5368374, 5573862, 5839284, 5883521, 6073312, 6263103, 6370128, 6530832, 6724024, 6812498, 6832476, 7157832, 7431816, 7564527, 7785712, 7808544, 7911288, 8350804, 8758926, 9109968, 9245533, 9543776, 9909088, 10086036, 10218747, 10548384, 10736748, 11147724, 11678568, 11767042, 12526206, 12740256, 13061664, 13448048, 13624996, 13664952, 14315664, 14863632, 15129054, 15571424, 15822576, 16701608, 17517852, 17650563, 18219936, 18491066, 18789309, 20172072, 20437494, 21473496, 22295448, 23357136, 23534084, 25052412, 26896096, 27249992, 27329904, 27736599, 28631328, 29727264, 30258108, 30656241, 31645152, 33403216, 35035704, 35301126, 36982132, 37578618, 40344144, 40874988, 42946992, 44590896, 46714272, 47068168, 50104824, 52951689, 54499984, 54659808, 55473198, 60516216, 61312482, 64718731, 66806432, 70071408, 70602252, 73964264, 75157236, 80688288, 81749976, 83209797, 85893984, 89181792, 94136336, 100209648, 105903378, 108999968, 110946396, 121032432, 122624964, 129437462, 140142816, 141204504, 147928528, 150314472, 163499952, 166419594, 188272672, 194156193, 200419296, 211806756, 221892792, 242064864, 245249928, 258874924, 282409008, 295857056, 300628944, 326999904, 332839188, 388312386, 423613512, 443785584, 490499856, 517749848, 564818016, 582468579, 601257888, 665678376, 776624772, 847227024, 887571168, 980999712, 1035499696, 1164937158, 1331356752, 1553249544, 1694454048, 2070999392, 2329874316, 2662713504, 3106499088, 4659748632, 6212998176, 9319497264, 18638994528]

約数ペア:

[(1, 18638994528), (2, 9319497264), (3, 6212998176), (4, 4659748632), (6, 3106499088), (7, 2662713504), (8, 2329874316), (9, 2070999392), (11, 1694454048), (12, 1553249544), (14, 1331356752), (16, 1164937158), (18, 1035499696), (19, 980999712), (21, 887571168), (22, 847227024), (24, 776624772), (28, 665678376), (31, 601257888), (32, 582468579), (33, 564818016), (36, 517749848), (38, 490499856), (42, 443785584), (44, 423613512), (48, 388312386), (56, 332839188), (57, 326999904), (62, 300628944), (63, 295857056), (66, 282409008), (72, 258874924), (76, 245249928), (77, 242064864), (84, 221892792), (88, 211806756), (93, 200419296), (96, 194156193), (99, 188272672), (112, 166419594), (114, 163499952), (124, 150314472), (126, 147928528), (132, 141204504), (133, 140142816), (144, 129437462), (152, 122624964), (154, 121032432), (168, 110946396), (171, 108999968), (176, 105903378), (186, 100209648), (198, 94136336), (209, 89181792), (217, 85893984), (224, 83209797), (228, 81749976), (231, 80688288), (248, 75157236), (252, 73964264), (264, 70602252), (266, 70071408), (279, 66806432), (288, 64718731), (304, 61312482), (308, 60516216), (336, 55473198), (341, 54659808), (342, 54499984), (352, 52951689), (372, 50104824), (396, 47068168), (399, 46714272), (418, 44590896), (434, 42946992), (456, 40874988), (462, 40344144), (496, 37578618), (504, 36982132), (528, 35301126), (532, 35035704), (558, 33403216), (589, 31645152), (608, 30656241), (616, 30258108), (627, 29727264), (651, 28631328), (672, 27736599), (682, 27329904), (684, 27249992), (693, 26896096), (744, 25052412), (792, 23534084), (798, 23357136), (836, 22295448), (868, 21473496), (912, 20437494), (924, 20172072), (992, 18789309), (1008, 18491066), (1023, 18219936), (1056, 17650563), (1064, 17517852), (1116, 16701608), (1178, 15822576), (1197, 15571424), (1232, 15129054), (1254, 14863632), (1302, 14315664), (1364, 13664952), (1368, 13624996), (1386, 13448048), (1427, 13061664), (1463, 12740256), (1488, 12526206), (1584, 11767042), (1596, 11678568), (1672, 11147724), (1736, 10736748), (1767, 10548384), (1824, 10218747), (1848, 10086036), (1881, 9909088), (1953, 9543776), (2016, 9245533), (2046, 9109968), (2128, 8758926), (2232, 8350804), (2356, 7911288), (2387, 7808544), (2394, 7785712), (2464, 7564527), (2508, 7431816), (2604, 7157832), (2728, 6832476), (2736, 6812498), (2772, 6724024), (2854, 6530832), (2926, 6370128), (2976, 6263103), (3069, 6073312), (3168, 5883521), (3192, 5839284), (3344, 5573862), (3472, 5368374), (3534, 5274192), (3696, 5043018), (3762, 4954544), (3906, 4771888), (4092, 4554984), (4123, 4520736), (4256, 4379463), (4281, 4353888), (4389, 4246752), (4464, 4175402), (4712, 3955644), (4774, 3904272), (4788, 3892856), (5016, 3715908), (5208, 3578916), (5301, 3516128), (5456, 3416238), (5472, 3406249), (5544, 3362012), (5708, 3265416), (5852, 3185064), (6138, 3036656), (6384, 2919642), (6479, 2876832), (6688, 2786931), (6944, 2684187), (7068, 2637096), (7161, 2602848), (7392, 2521509), (7524, 2477272), (7812, 2385944), (8184, 2277492), (8246, 2260368), (8562, 2176944), (8778, 2123376), (8928, 2087701), (9424, 1977822), (9548, 1952136), (9576, 1946428), (9989, 1865952), (10032, 1857954), (10416, 1789458), (10602, 1758064), (10912, 1708119), (11088, 1681006), (11416, 1632708), (11704, 1592532), (12276, 1518328), (12369, 1506912), (12768, 1459821), (12843, 1451296), (12958, 1438416), (13167, 1415584), (14136, 1318548), (14322, 1301424), (15048, 1238636), (15624, 1192972), (15697, 1187424), (16368, 1138746), (16492, 1130184), (17124, 1088472), (17556, 1061688), (18848, 988911), (19096, 976068), (19152, 973214), (19437, 958944), (19978, 932976), (20064, 928977), (20832, 894729), (21204, 879032), (21483, 867616), (22176, 840503), (22832, 816354), (23408, 796266), (24552, 759164), (24738, 753456), (25686, 725648), (25916, 719208), (26334, 707792), (27113, 687456), (28272, 659274), (28644, 650712), (29967, 621984), (30096, 619318), (31248, 596486), (31394, 593712), (32736, 569373), (32984, 565092), (34248, 544236), (35112, 530844), (37107, 502304), (38192, 488034), (38304, 486607), (38874, 479472), (39956, 466488), (42408, 439516), (42966, 433808), (44237, 421344), (45353, 410976), (45664, 408177), (46816, 398133), (47091, 395808), (49104, 379582), (49476, 376728), (51372, 362824), (51832, 359604), (52668, 353896), (54226, 343728), (56544, 329637), (57288, 325356), (58311, 319648), (59934, 310992), (60192, 309659), (62496, 298243), (62788, 296856), (65968, 282546), (68496, 272118), (70224, 265422), (74214, 251152), (76384, 244017), (77748, 239736), (79912, 233244), (81339, 229152), (84816, 219758), (85932, 216904), (88474, 210672), (89901, 207328), (90706, 205488), (94182, 197904), (98208, 189791), (98952, 188364), (102744, 181412), (103664, 179802), (105336, 176948), (108452, 171864), (109879, 169632), (114576, 162678), (116622, 159824), (119868, 155496), (125576, 148428), (131936, 141273), (132711, 140448), (136059, 136992)]