1208208456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3023}}^1$

素因数の和:3116

約数の個数: 192

約数和(自身を含む): 4094737920

約数和(自身を除く): 2886529464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 61, 63, 72, 78, 84, 91, 104, 117, 122, 126, 156, 168, 182, 183, 234, 244, 252, 273, 312, 364, 366, 427, 468, 488, 504, 546, 549, 728, 732, 793, 819, 854, 936, 1092, 1098, 1281, 1464, 1586, 1638, 1708, 2184, 2196, 2379, 2562, 3023, 3172, 3276, 3416, 3843, 4392, 4758, 5124, 5551, 6046, 6344, 6552, 7137, 7686, 9069, 9516, 10248, 11102, 12092, 14274, 15372, 16653, 18138, 19032, 21161, 22204, 24184, 27207, 28548, 30744, 33306, 36276, 39299, 42322, 44408, 49959, 54414, 57096, 63483, 66612, 72552, 78598, 84644, 99918, 108828, 117897, 126966, 133224, 157196, 169288, 184403, 190449, 199836, 217656, 235794, 253932, 275093, 314392, 353691, 368806, 380898, 399672, 471588, 507864, 550186, 553209, 707382, 737612, 761796, 825279, 943176, 1100372, 1106418, 1290821, 1414764, 1475224, 1523592, 1650558, 1659627, 2200744, 2212836, 2397239, 2475837, 2581642, 2829528, 3301116, 3319254, 3872463, 4425672, 4794478, 4951674, 5163284, 6602232, 6638508, 7191717, 7744926, 9588956, 9903348, 10326568, 11617389, 13277016, 14383434, 15489852, 16780673, 19177912, 19806696, 21575151, 23234778, 28766868, 30979704, 33561346, 43150302, 46469556, 50342019, 57533736, 67122692, 86300604, 92939112, 100684038, 134245384, 151026057, 172601208, 201368076, 302052114, 402736152, 604104228, 1208208456]

約数ペア:

[(1, 1208208456), (2, 604104228), (3, 402736152), (4, 302052114), (6, 201368076), (7, 172601208), (8, 151026057), (9, 134245384), (12, 100684038), (13, 92939112), (14, 86300604), (18, 67122692), (21, 57533736), (24, 50342019), (26, 46469556), (28, 43150302), (36, 33561346), (39, 30979704), (42, 28766868), (52, 23234778), (56, 21575151), (61, 19806696), (63, 19177912), (72, 16780673), (78, 15489852), (84, 14383434), (91, 13277016), (104, 11617389), (117, 10326568), (122, 9903348), (126, 9588956), (156, 7744926), (168, 7191717), (182, 6638508), (183, 6602232), (234, 5163284), (244, 4951674), (252, 4794478), (273, 4425672), (312, 3872463), (364, 3319254), (366, 3301116), (427, 2829528), (468, 2581642), (488, 2475837), (504, 2397239), (546, 2212836), (549, 2200744), (728, 1659627), (732, 1650558), (793, 1523592), (819, 1475224), (854, 1414764), (936, 1290821), (1092, 1106418), (1098, 1100372), (1281, 943176), (1464, 825279), (1586, 761796), (1638, 737612), (1708, 707382), (2184, 553209), (2196, 550186), (2379, 507864), (2562, 471588), (3023, 399672), (3172, 380898), (3276, 368806), (3416, 353691), (3843, 314392), (4392, 275093), (4758, 253932), (5124, 235794), (5551, 217656), (6046, 199836), (6344, 190449), (6552, 184403), (7137, 169288), (7686, 157196), (9069, 133224), (9516, 126966), (10248, 117897), (11102, 108828), (12092, 99918), (14274, 84644), (15372, 78598), (16653, 72552), (18138, 66612), (19032, 63483), (21161, 57096), (22204, 54414), (24184, 49959), (27207, 44408), (28548, 42322), (30744, 39299), (33306, 36276)]