1515208044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{821}}^1$

素因数の和:1135

約数の個数: 96

約数和(自身を含む): 4100898816

約数和(自身を除く): 2585690772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 173, 254, 346, 381, 508, 519, 692, 762, 821, 889, 1038, 1211, 1524, 1642, 1778, 2076, 2422, 2463, 2667, 3284, 3556, 3633, 4844, 4926, 5334, 5747, 7266, 9852, 10668, 11494, 14532, 17241, 21971, 22988, 34482, 43942, 65913, 68964, 87884, 104267, 131826, 142033, 153797, 208534, 263652, 284066, 307594, 312801, 417068, 426099, 461391, 568132, 615188, 625602, 729869, 852198, 922782, 994231, 1251204, 1459738, 1704396, 1845564, 1988462, 2189607, 2919476, 2982693, 3976924, 4379214, 5965386, 8758428, 11930772, 18038191, 36076382, 54114573, 72152764, 108229146, 126267337, 216458292, 252534674, 378802011, 505069348, 757604022, 1515208044]

約数ペア:

[(1, 1515208044), (2, 757604022), (3, 505069348), (4, 378802011), (6, 252534674), (7, 216458292), (12, 126267337), (14, 108229146), (21, 72152764), (28, 54114573), (42, 36076382), (84, 18038191), (127, 11930772), (173, 8758428), (254, 5965386), (346, 4379214), (381, 3976924), (508, 2982693), (519, 2919476), (692, 2189607), (762, 1988462), (821, 1845564), (889, 1704396), (1038, 1459738), (1211, 1251204), (1524, 994231), (1642, 922782), (1778, 852198), (2076, 729869), (2422, 625602), (2463, 615188), (2667, 568132), (3284, 461391), (3556, 426099), (3633, 417068), (4844, 312801), (4926, 307594), (5334, 284066), (5747, 263652), (7266, 208534), (9852, 153797), (10668, 142033), (11494, 131826), (14532, 104267), (17241, 87884), (21971, 68964), (22988, 65913), (34482, 43942)]