70218500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 177375744

約数和(自身を除く): 107157244

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 125, 170, 187, 220, 250, 275, 340, 374, 425, 500, 550, 748, 751, 850, 935, 1100, 1375, 1502, 1700, 1870, 2125, 2750, 3004, 3740, 3755, 4250, 4675, 5500, 7510, 8261, 8500, 9350, 12767, 15020, 16522, 18700, 18775, 23375, 25534, 33044, 37550, 41305, 46750, 51068, 63835, 75100, 82610, 93500, 93875, 127670, 140437, 165220, 187750, 206525, 255340, 280874, 319175, 375500, 413050, 561748, 638350, 702185, 826100, 1032625, 1276700, 1404370, 1595875, 2065250, 2808740, 3191750, 3510925, 4130500, 6383500, 7021850, 14043700, 17554625, 35109250, 70218500]

約数ペア:

[(1, 70218500), (2, 35109250), (4, 17554625), (5, 14043700), (10, 7021850), (11, 6383500), (17, 4130500), (20, 3510925), (22, 3191750), (25, 2808740), (34, 2065250), (44, 1595875), (50, 1404370), (55, 1276700), (68, 1032625), (85, 826100), (100, 702185), (110, 638350), (125, 561748), (170, 413050), (187, 375500), (220, 319175), (250, 280874), (275, 255340), (340, 206525), (374, 187750), (425, 165220), (500, 140437), (550, 127670), (748, 93875), (751, 93500), (850, 82610), (935, 75100), (1100, 63835), (1375, 51068), (1502, 46750), (1700, 41305), (1870, 37550), (2125, 33044), (2750, 25534), (3004, 23375), (3740, 18775), (3755, 18700), (4250, 16522), (4675, 15020), (5500, 12767), (7510, 9350), (8261, 8500)]