2912686630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:478

約数の個数: 128

約数和(自身を含む): 6401203200

約数和(自身を除く): 3488516570

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 59, 70, 83, 118, 145, 166, 203, 290, 293, 295, 406, 413, 415, 581, 586, 590, 826, 830, 1015, 1162, 1465, 1711, 2030, 2051, 2065, 2407, 2905, 2930, 3422, 4102, 4130, 4814, 4897, 5810, 8497, 8555, 9794, 10255, 11977, 12035, 16849, 16994, 17110, 17287, 20510, 23954, 24070, 24319, 24485, 33698, 34279, 34574, 42485, 48638, 48970, 59479, 59885, 68558, 84245, 84970, 86435, 118958, 119770, 121009, 121595, 142013, 168490, 170233, 171395, 172870, 242018, 243190, 284026, 297395, 340466, 342790, 501323, 594790, 605045, 705251, 710065, 851165, 994091, 1002646, 1210090, 1410502, 1420130, 1434821, 1702330, 1988182, 2506615, 2869642, 3509261, 3526255, 4936757, 4970455, 5013230, 7018522, 7052510, 7174105, 9873514, 9940910, 10043747, 14348210, 17546305, 20087494, 24683785, 35092610, 41609809, 49367570, 50218735, 83219618, 100437470, 208049045, 291268663, 416098090, 582537326, 1456343315, 2912686630]

約数ペア:

[(1, 2912686630), (2, 1456343315), (5, 582537326), (7, 416098090), (10, 291268663), (14, 208049045), (29, 100437470), (35, 83219618), (58, 50218735), (59, 49367570), (70, 41609809), (83, 35092610), (118, 24683785), (145, 20087494), (166, 17546305), (203, 14348210), (290, 10043747), (293, 9940910), (295, 9873514), (406, 7174105), (413, 7052510), (415, 7018522), (581, 5013230), (586, 4970455), (590, 4936757), (826, 3526255), (830, 3509261), (1015, 2869642), (1162, 2506615), (1465, 1988182), (1711, 1702330), (2030, 1434821), (2051, 1420130), (2065, 1410502), (2407, 1210090), (2905, 1002646), (2930, 994091), (3422, 851165), (4102, 710065), (4130, 705251), (4814, 605045), (4897, 594790), (5810, 501323), (8497, 342790), (8555, 340466), (9794, 297395), (10255, 284026), (11977, 243190), (12035, 242018), (16849, 172870), (16994, 171395), (17110, 170233), (17287, 168490), (20510, 142013), (23954, 121595), (24070, 121009), (24319, 119770), (24485, 118958), (33698, 86435), (34279, 84970), (34574, 84245), (42485, 68558), (48638, 59885), (48970, 59479)]