20361192264

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:679

約数の個数: 480

約数和(自身を含む): 71418710880

約数和(自身を除く): 51057518616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 49, 51, 54, 56, 63, 67, 68, 72, 81, 84, 98, 102, 108, 119, 126, 134, 136, 147, 153, 162, 168, 189, 196, 201, 204, 216, 238, 252, 268, 294, 306, 324, 357, 378, 392, 402, 408, 441, 459, 469, 476, 504, 536, 563, 567, 588, 603, 612, 648, 714, 756, 804, 833, 882, 918, 938, 952, 1071, 1126, 1134, 1139, 1176, 1206, 1224, 1323, 1377, 1407, 1428, 1512, 1608, 1666, 1689, 1764, 1809, 1836, 1876, 2142, 2252, 2268, 2278, 2412, 2499, 2646, 2754, 2814, 2856, 3213, 3283, 3332, 3378, 3417, 3528, 3618, 3672, 3752, 3941, 3969, 4221, 4284, 4504, 4536, 4556, 4824, 4998, 5067, 5292, 5427, 5508, 5628, 6426, 6566, 6664, 6756, 6834, 7236, 7497, 7882, 7938, 7973, 8442, 8568, 9112, 9571, 9639, 9849, 9996, 10134, 10251, 10584, 10854, 11016, 11256, 11823, 12663, 12852, 13132, 13512, 13668, 14472, 14994, 15201, 15764, 15876, 15946, 16884, 19142, 19278, 19698, 19992, 20268, 20502, 21708, 22491, 23646, 23919, 25326, 25704, 26264, 27336, 27587, 28713, 29547, 29988, 30402, 30753, 31528, 31752, 31892, 33768, 35469, 37721, 37989, 38284, 38556, 39396, 40536, 41004, 43416, 44982, 45603, 47292, 47838, 50652, 55174, 55811, 57426, 59094, 59976, 60804, 61506, 63784, 66997, 67473, 70938, 71757, 75442, 75978, 76568, 77112, 78792, 82008, 82761, 86139, 88641, 89964, 91206, 92259, 94584, 95676, 101304, 106407, 110348, 111622, 113163, 114852, 118188, 121608, 123012, 133994, 134946, 141876, 143514, 150884, 151956, 165522, 167433, 172278, 177282, 179928, 182412, 184518, 191352, 200991, 212814, 215271, 220696, 223244, 226326, 229704, 236376, 246024, 248283, 258417, 264047, 265923, 267988, 269892, 283752, 287028, 301768, 303912, 319221, 331044, 334866, 339489, 344556, 354564, 364824, 369036, 401982, 425628, 430542, 446488, 452652, 468979, 496566, 502299, 516834, 528094, 531846, 535976, 539784, 574056, 602973, 638442, 641257, 645813, 662088, 669732, 678978, 689112, 709128, 738072, 744849, 775251, 792141, 803964, 851256, 861084, 905304, 937958, 993132, 1004598, 1018467, 1033668, 1056188, 1063692, 1205946, 1276884, 1282514, 1291626, 1339464, 1357956, 1406937, 1489698, 1506897, 1550502, 1584282, 1607928, 1722168, 1808919, 1848329, 1875916, 1923771, 1986264, 2009196, 2036934, 2067336, 2112376, 2127384, 2234547, 2376423, 2411892, 2553768, 2565028, 2583252, 2715912, 2813874, 2979396, 3013794, 3055401, 3101004, 3168564, 3617838, 3696658, 3751832, 3847542, 4018392, 4073868, 4220811, 4469094, 4488799, 4520691, 4752846, 4823784, 5130056, 5166504, 5426757, 5544987, 5627748, 5771313, 5958792, 6027588, 6110802, 6202008, 6337128, 7129269, 7235676, 7393316, 7695084, 8147736, 8441622, 8938188, 8977598, 9041382, 9505692, 10853514, 11089974, 11255496, 11542626, 12055176, 12221604, 12662433, 13466397, 14258538, 14471352, 14786632, 15390168, 16634961, 16883244, 17313939, 17876376, 17955196, 18082764, 19011384, 21387807, 21707028, 22179948, 23085252, 24443208, 25324866, 26932794, 28517076, 31421593, 33269922, 33766488, 34627878, 35910392, 36165528, 37987299, 40399191, 42775614, 43414056, 44359896, 46170504, 49904883, 50649732, 51941817, 53865588, 57034152, 62843186, 66539844, 69255756, 75974598, 80798382, 85551228, 94264779, 99809766, 101299464, 103883634, 107731176, 121197573, 125686372, 133079688, 138511512, 149714649, 151949196, 161596764, 171102456, 188529558, 199619532, 207767268, 242395146, 251372744, 282794337, 299429298, 303898392, 323193528, 363592719, 377059116, 399239064, 415534536, 484790292, 565588674, 598858596, 727185438, 754118232, 848383011, 969580584, 1131177348, 1197717192, 1454370876, 1696766022, 2262354696, 2545149033, 2908741752, 3393532044, 5090298066, 6787064088, 10180596132, 20361192264]

約数ペア:

[(1, 20361192264), (2, 10180596132), (3, 6787064088), (4, 5090298066), (6, 3393532044), (7, 2908741752), (8, 2545149033), (9, 2262354696), (12, 1696766022), (14, 1454370876), (17, 1197717192), (18, 1131177348), (21, 969580584), (24, 848383011), (27, 754118232), (28, 727185438), (34, 598858596), (36, 565588674), (42, 484790292), (49, 415534536), (51, 399239064), (54, 377059116), (56, 363592719), (63, 323193528), (67, 303898392), (68, 299429298), (72, 282794337), (81, 251372744), (84, 242395146), (98, 207767268), (102, 199619532), (108, 188529558), (119, 171102456), (126, 161596764), (134, 151949196), (136, 149714649), (147, 138511512), (153, 133079688), (162, 125686372), (168, 121197573), (189, 107731176), (196, 103883634), (201, 101299464), (204, 99809766), (216, 94264779), (238, 85551228), (252, 80798382), (268, 75974598), (294, 69255756), (306, 66539844), (324, 62843186), (357, 57034152), (378, 53865588), (392, 51941817), (402, 50649732), (408, 49904883), (441, 46170504), (459, 44359896), (469, 43414056), (476, 42775614), (504, 40399191), (536, 37987299), (563, 36165528), (567, 35910392), (588, 34627878), (603, 33766488), (612, 33269922), (648, 31421593), (714, 28517076), (756, 26932794), (804, 25324866), (833, 24443208), (882, 23085252), (918, 22179948), (938, 21707028), (952, 21387807), (1071, 19011384), (1126, 18082764), (1134, 17955196), (1139, 17876376), (1176, 17313939), (1206, 16883244), (1224, 16634961), (1323, 15390168), (1377, 14786632), (1407, 14471352), (1428, 14258538), (1512, 13466397), (1608, 12662433), (1666, 12221604), (1689, 12055176), (1764, 11542626), (1809, 11255496), (1836, 11089974), (1876, 10853514), (2142, 9505692), (2252, 9041382), (2268, 8977598), (2278, 8938188), (2412, 8441622), (2499, 8147736), (2646, 7695084), (2754, 7393316), (2814, 7235676), (2856, 7129269), (3213, 6337128), (3283, 6202008), (3332, 6110802), (3378, 6027588), (3417, 5958792), (3528, 5771313), (3618, 5627748), (3672, 5544987), (3752, 5426757), (3941, 5166504), (3969, 5130056), (4221, 4823784), (4284, 4752846), (4504, 4520691), (4536, 4488799), (4556, 4469094), (4824, 4220811), (4998, 4073868), (5067, 4018392), (5292, 3847542), (5427, 3751832), (5508, 3696658), (5628, 3617838), (6426, 3168564), (6566, 3101004), (6664, 3055401), (6756, 3013794), (6834, 2979396), (7236, 2813874), (7497, 2715912), (7882, 2583252), (7938, 2565028), (7973, 2553768), (8442, 2411892), (8568, 2376423), (9112, 2234547), (9571, 2127384), (9639, 2112376), (9849, 2067336), (9996, 2036934), (10134, 2009196), (10251, 1986264), (10584, 1923771), (10854, 1875916), (11016, 1848329), (11256, 1808919), (11823, 1722168), (12663, 1607928), (12852, 1584282), (13132, 1550502), (13512, 1506897), (13668, 1489698), (14472, 1406937), (14994, 1357956), (15201, 1339464), (15764, 1291626), (15876, 1282514), (15946, 1276884), (16884, 1205946), (19142, 1063692), (19278, 1056188), (19698, 1033668), (19992, 1018467), (20268, 1004598), (20502, 993132), (21708, 937958), (22491, 905304), (23646, 861084), (23919, 851256), (25326, 803964), (25704, 792141), (26264, 775251), (27336, 744849), (27587, 738072), (28713, 709128), (29547, 689112), (29988, 678978), (30402, 669732), (30753, 662088), (31528, 645813), (31752, 641257), (31892, 638442), (33768, 602973), (35469, 574056), (37721, 539784), (37989, 535976), (38284, 531846), (38556, 528094), (39396, 516834), (40536, 502299), (41004, 496566), (43416, 468979), (44982, 452652), (45603, 446488), (47292, 430542), (47838, 425628), (50652, 401982), (55174, 369036), (55811, 364824), (57426, 354564), (59094, 344556), (59976, 339489), (60804, 334866), (61506, 331044), (63784, 319221), (66997, 303912), (67473, 301768), (70938, 287028), (71757, 283752), (75442, 269892), (75978, 267988), (76568, 265923), (77112, 264047), (78792, 258417), (82008, 248283), (82761, 246024), (86139, 236376), (88641, 229704), (89964, 226326), (91206, 223244), (92259, 220696), (94584, 215271), (95676, 212814), (101304, 200991), (106407, 191352), (110348, 184518), (111622, 182412), (113163, 179928), (114852, 177282), (118188, 172278), (121608, 167433), (123012, 165522), (133994, 151956), (134946, 150884), (141876, 143514)]