15709502484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{23689}}^1$

素因数の和:23834

約数の個数: 108

約数和(自身を含む): 43396052700

約数和(自身を除く): 27686550216

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 169, 218, 234, 327, 338, 436, 468, 507, 654, 676, 981, 1014, 1308, 1417, 1521, 1962, 2028, 2834, 3042, 3924, 4251, 5668, 6084, 8502, 12753, 17004, 18421, 23689, 25506, 36842, 47378, 51012, 55263, 71067, 73684, 94756, 110526, 142134, 165789, 213201, 221052, 284268, 307957, 331578, 426402, 615914, 663156, 852804, 923871, 1231828, 1847742, 2582101, 2771613, 3695484, 4003441, 5164202, 5543226, 7746303, 8006882, 10328404, 11086452, 12010323, 15492606, 16013764, 23238909, 24020646, 30985212, 33567313, 36030969, 46477818, 48041292, 67134626, 72061938, 92955636, 100701939, 134269252, 144123876, 201403878, 302105817, 402807756, 436375069, 604211634, 872750138, 1208423268, 1309125207, 1745500276, 2618250414, 3927375621, 5236500828, 7854751242, 15709502484]

約数ペア:

[(1, 15709502484), (2, 7854751242), (3, 5236500828), (4, 3927375621), (6, 2618250414), (9, 1745500276), (12, 1309125207), (13, 1208423268), (18, 872750138), (26, 604211634), (36, 436375069), (39, 402807756), (52, 302105817), (78, 201403878), (109, 144123876), (117, 134269252), (156, 100701939), (169, 92955636), (218, 72061938), (234, 67134626), (327, 48041292), (338, 46477818), (436, 36030969), (468, 33567313), (507, 30985212), (654, 24020646), (676, 23238909), (981, 16013764), (1014, 15492606), (1308, 12010323), (1417, 11086452), (1521, 10328404), (1962, 8006882), (2028, 7746303), (2834, 5543226), (3042, 5164202), (3924, 4003441), (4251, 3695484), (5668, 2771613), (6084, 2582101), (8502, 1847742), (12753, 1231828), (17004, 923871), (18421, 852804), (23689, 663156), (25506, 615914), (36842, 426402), (47378, 331578), (51012, 307957), (55263, 284268), (71067, 221052), (73684, 213201), (94756, 165789), (110526, 142134)]