4879921060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{4159}}^1$

素因数の和:4238

約数の個数: 144

約数和(自身を含む): 12873369600

約数和(自身を除く): 7993448540

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 58, 68, 70, 85, 116, 119, 140, 145, 170, 203, 238, 289, 290, 340, 406, 476, 493, 578, 580, 595, 812, 986, 1015, 1156, 1190, 1445, 1972, 2023, 2030, 2380, 2465, 2890, 3451, 4046, 4060, 4159, 4930, 5780, 6902, 8092, 8318, 8381, 9860, 10115, 13804, 16636, 16762, 17255, 20230, 20795, 29113, 33524, 34510, 40460, 41590, 41905, 58226, 58667, 69020, 70703, 83180, 83810, 116452, 117334, 120611, 141406, 145565, 167620, 234668, 241222, 282812, 291130, 293335, 353515, 482444, 494921, 582260, 586670, 603055, 707030, 844277, 989842, 1173340, 1201951, 1206110, 1414060, 1688554, 1979684, 2050387, 2403902, 2412220, 2474605, 3377108, 4100774, 4221385, 4807804, 4949210, 6009755, 8201548, 8413657, 8442770, 9898420, 10251935, 12019510, 14352709, 16827314, 16885540, 20503870, 24039020, 28705418, 33654628, 34856579, 41007740, 42068285, 57410836, 69713158, 71763545, 84136570, 139426316, 143527090, 168273140, 174282895, 243996053, 287054180, 348565790, 487992106, 697131580, 975984212, 1219980265, 2439960530, 4879921060]

約数ペア:

[(1, 4879921060), (2, 2439960530), (4, 1219980265), (5, 975984212), (7, 697131580), (10, 487992106), (14, 348565790), (17, 287054180), (20, 243996053), (28, 174282895), (29, 168273140), (34, 143527090), (35, 139426316), (58, 84136570), (68, 71763545), (70, 69713158), (85, 57410836), (116, 42068285), (119, 41007740), (140, 34856579), (145, 33654628), (170, 28705418), (203, 24039020), (238, 20503870), (289, 16885540), (290, 16827314), (340, 14352709), (406, 12019510), (476, 10251935), (493, 9898420), (578, 8442770), (580, 8413657), (595, 8201548), (812, 6009755), (986, 4949210), (1015, 4807804), (1156, 4221385), (1190, 4100774), (1445, 3377108), (1972, 2474605), (2023, 2412220), (2030, 2403902), (2380, 2050387), (2465, 1979684), (2890, 1688554), (3451, 1414060), (4046, 1206110), (4060, 1201951), (4159, 1173340), (4930, 989842), (5780, 844277), (6902, 707030), (8092, 603055), (8318, 586670), (8381, 582260), (9860, 494921), (10115, 482444), (13804, 353515), (16636, 293335), (16762, 291130), (17255, 282812), (20230, 241222), (20795, 234668), (29113, 167620), (33524, 145565), (34510, 141406), (40460, 120611), (41590, 117334), (41905, 116452), (58226, 83810), (58667, 83180), (69020, 70703)]