460617836

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 993988800

約数和(自身を除く): 533370964

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 179, 196, 266, 358, 532, 691, 716, 931, 1253, 1382, 1862, 2506, 2764, 3401, 3724, 4837, 5012, 6802, 8771, 9674, 13129, 13604, 17542, 19348, 23807, 26258, 33859, 35084, 47614, 52516, 67718, 91903, 95228, 123689, 135436, 166649, 183806, 247378, 333298, 367612, 494756, 643321, 666596, 865823, 1286642, 1731646, 2350091, 2573284, 3463292, 4700182, 6060761, 9400364, 12121522, 16450637, 24243044, 32901274, 65802548, 115154459, 230308918, 460617836]

約数ペア:

[(1, 460617836), (2, 230308918), (4, 115154459), (7, 65802548), (14, 32901274), (19, 24243044), (28, 16450637), (38, 12121522), (49, 9400364), (76, 6060761), (98, 4700182), (133, 3463292), (179, 2573284), (196, 2350091), (266, 1731646), (358, 1286642), (532, 865823), (691, 666596), (716, 643321), (931, 494756), (1253, 367612), (1382, 333298), (1862, 247378), (2506, 183806), (2764, 166649), (3401, 135436), (3724, 123689), (4837, 95228), (5012, 91903), (6802, 67718), (8771, 52516), (9674, 47614), (13129, 35084), (13604, 33859), (17542, 26258), (19348, 23807)]