15873393310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 31177923840

約数和(自身を除く): 15304530530

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 97, 101, 145, 151, 185, 194, 202, 290, 302, 370, 485, 505, 755, 970, 1010, 1073, 1510, 2146, 2813, 2929, 3589, 3737, 4379, 5365, 5587, 5626, 5858, 7178, 7474, 8758, 9797, 10730, 11174, 14065, 14645, 14647, 15251, 17945, 18685, 19594, 21895, 27935, 28130, 29290, 29294, 30502, 35890, 37370, 43790, 48985, 55870, 73235, 76255, 97970, 104081, 108373, 146470, 152510, 162023, 208162, 216746, 284113, 324046, 362489, 424763, 442279, 520405, 541865, 541939, 564287, 568226, 724978, 810115, 849526, 884558, 1040810, 1083730, 1083878, 1128574, 1420565, 1479347, 1620230, 1812445, 2123815, 2211395, 2709695, 2821435, 2841130, 2958694, 3624890, 4247630, 4422790, 5419390, 5642870, 7396735, 10512181, 14793470, 15716231, 16364323, 21024362, 31432462, 32728646, 42901063, 52560905, 54735839, 78581155, 81821615, 85802126, 105121810, 109471678, 157162310, 163643230, 214505315, 273679195, 429010630, 547358390, 1587339331, 3174678662, 7936696655, 15873393310]

約数ペア:

[(1, 15873393310), (2, 7936696655), (5, 3174678662), (10, 1587339331), (29, 547358390), (37, 429010630), (58, 273679195), (74, 214505315), (97, 163643230), (101, 157162310), (145, 109471678), (151, 105121810), (185, 85802126), (194, 81821615), (202, 78581155), (290, 54735839), (302, 52560905), (370, 42901063), (485, 32728646), (505, 31432462), (755, 21024362), (970, 16364323), (1010, 15716231), (1073, 14793470), (1510, 10512181), (2146, 7396735), (2813, 5642870), (2929, 5419390), (3589, 4422790), (3737, 4247630), (4379, 3624890), (5365, 2958694), (5587, 2841130), (5626, 2821435), (5858, 2709695), (7178, 2211395), (7474, 2123815), (8758, 1812445), (9797, 1620230), (10730, 1479347), (11174, 1420565), (14065, 1128574), (14645, 1083878), (14647, 1083730), (15251, 1040810), (17945, 884558), (18685, 849526), (19594, 810115), (21895, 724978), (27935, 568226), (28130, 564287), (29290, 541939), (29294, 541865), (30502, 520405), (35890, 442279), (37370, 424763), (43790, 362489), (48985, 324046), (55870, 284113), (73235, 216746), (76255, 208162), (97970, 162023), (104081, 152510), (108373, 146470)]