4898501580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:885

約数の個数: 288

約数和(自身を含む): 16723832832

約数和(自身を除く): 11825331252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 71, 84, 93, 98, 105, 124, 140, 142, 147, 155, 186, 196, 210, 213, 217, 245, 284, 294, 310, 355, 372, 420, 426, 434, 465, 490, 497, 588, 620, 651, 710, 735, 757, 852, 868, 930, 980, 994, 1065, 1085, 1302, 1420, 1470, 1491, 1514, 1519, 1860, 1988, 2130, 2170, 2201, 2271, 2485, 2604, 2940, 2982, 3028, 3038, 3255, 3479, 3785, 4260, 4340, 4402, 4542, 4557, 4970, 5299, 5964, 6076, 6510, 6603, 6958, 7455, 7570, 7595, 8804, 9084, 9114, 9940, 10437, 10598, 11005, 11355, 13020, 13206, 13916, 14910, 15140, 15190, 15407, 15897, 17395, 18228, 20874, 21196, 22010, 22710, 22785, 23467, 26412, 26495, 29820, 30380, 30814, 31794, 33015, 34790, 37093, 41748, 44020, 45420, 45570, 46221, 46934, 52185, 52990, 53747, 61628, 63588, 66030, 69580, 70401, 74186, 77035, 79485, 91140, 92442, 93868, 104370, 105980, 107494, 107849, 111279, 117335, 132060, 140802, 148372, 154070, 158970, 161241, 164269, 184884, 185465, 208740, 214988, 215698, 222558, 231105, 234670, 268735, 281604, 308140, 317940, 322482, 323547, 328538, 352005, 370930, 376229, 431396, 445116, 462210, 469340, 492807, 537470, 539245, 556395, 644964, 647094, 657076, 704010, 741860, 752458, 806205, 821345, 924420, 985614, 1074940, 1078490, 1112790, 1128687, 1149883, 1294188, 1408020, 1504916, 1612410, 1617735, 1642690, 1666157, 1881145, 1971228, 2156980, 2225580, 2257374, 2299766, 2464035, 2633603, 3224820, 3235470, 3285380, 3332314, 3449649, 3762290, 4514748, 4599532, 4928070, 4998471, 5267206, 5643435, 5749415, 6470940, 6664628, 6899298, 7524580, 7900809, 8330785, 9856140, 9996942, 10534412, 11286870, 11498830, 11663099, 13168015, 13798596, 15801618, 16661570, 17248245, 19993884, 22573740, 22997660, 23326198, 24992355, 26336030, 31603236, 33323140, 34496490, 34989297, 39504045, 46652396, 49984710, 52672060, 58315495, 68992980, 69978594, 79008090, 81641693, 99969420, 116630990, 139957188, 158016180, 163283386, 174946485, 233261980, 244925079, 326566772, 349892970, 408208465, 489850158, 699785940, 816416930, 979700316, 1224625395, 1632833860, 2449250790, 4898501580]

約数ペア:

[(1, 4898501580), (2, 2449250790), (3, 1632833860), (4, 1224625395), (5, 979700316), (6, 816416930), (7, 699785940), (10, 489850158), (12, 408208465), (14, 349892970), (15, 326566772), (20, 244925079), (21, 233261980), (28, 174946485), (30, 163283386), (31, 158016180), (35, 139957188), (42, 116630990), (49, 99969420), (60, 81641693), (62, 79008090), (70, 69978594), (71, 68992980), (84, 58315495), (93, 52672060), (98, 49984710), (105, 46652396), (124, 39504045), (140, 34989297), (142, 34496490), (147, 33323140), (155, 31603236), (186, 26336030), (196, 24992355), (210, 23326198), (213, 22997660), (217, 22573740), (245, 19993884), (284, 17248245), (294, 16661570), (310, 15801618), (355, 13798596), (372, 13168015), (420, 11663099), (426, 11498830), (434, 11286870), (465, 10534412), (490, 9996942), (497, 9856140), (588, 8330785), (620, 7900809), (651, 7524580), (710, 6899298), (735, 6664628), (757, 6470940), (852, 5749415), (868, 5643435), (930, 5267206), (980, 4998471), (994, 4928070), (1065, 4599532), (1085, 4514748), (1302, 3762290), (1420, 3449649), (1470, 3332314), (1491, 3285380), (1514, 3235470), (1519, 3224820), (1860, 2633603), (1988, 2464035), (2130, 2299766), (2170, 2257374), (2201, 2225580), (2271, 2156980), (2485, 1971228), (2604, 1881145), (2940, 1666157), (2982, 1642690), (3028, 1617735), (3038, 1612410), (3255, 1504916), (3479, 1408020), (3785, 1294188), (4260, 1149883), (4340, 1128687), (4402, 1112790), (4542, 1078490), (4557, 1074940), (4970, 985614), (5299, 924420), (5964, 821345), (6076, 806205), (6510, 752458), (6603, 741860), (6958, 704010), (7455, 657076), (7570, 647094), (7595, 644964), (8804, 556395), (9084, 539245), (9114, 537470), (9940, 492807), (10437, 469340), (10598, 462210), (11005, 445116), (11355, 431396), (13020, 376229), (13206, 370930), (13916, 352005), (14910, 328538), (15140, 323547), (15190, 322482), (15407, 317940), (15897, 308140), (17395, 281604), (18228, 268735), (20874, 234670), (21196, 231105), (22010, 222558), (22710, 215698), (22785, 214988), (23467, 208740), (26412, 185465), (26495, 184884), (29820, 164269), (30380, 161241), (30814, 158970), (31794, 154070), (33015, 148372), (34790, 140802), (37093, 132060), (41748, 117335), (44020, 111279), (45420, 107849), (45570, 107494), (46221, 105980), (46934, 104370), (52185, 93868), (52990, 92442), (53747, 91140), (61628, 79485), (63588, 77035), (66030, 74186), (69580, 70401)]