486269844

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 1184450400

約数和(自身を除く): 698180556

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 149, 186, 283, 298, 372, 447, 566, 596, 849, 894, 961, 1132, 1698, 1788, 1922, 2883, 3396, 3844, 4619, 5766, 8773, 9238, 11532, 13857, 17546, 18476, 26319, 27714, 35092, 42167, 52638, 55428, 84334, 105276, 126501, 143189, 168668, 253002, 271963, 286378, 429567, 506004, 543926, 572756, 815889, 859134, 1087852, 1307177, 1631778, 1718268, 2614354, 3263556, 3921531, 5228708, 7843062, 15686124, 40522487, 81044974, 121567461, 162089948, 243134922, 486269844]

約数ペア:

[(1, 486269844), (2, 243134922), (3, 162089948), (4, 121567461), (6, 81044974), (12, 40522487), (31, 15686124), (62, 7843062), (93, 5228708), (124, 3921531), (149, 3263556), (186, 2614354), (283, 1718268), (298, 1631778), (372, 1307177), (447, 1087852), (566, 859134), (596, 815889), (849, 572756), (894, 543926), (961, 506004), (1132, 429567), (1698, 286378), (1788, 271963), (1922, 253002), (2883, 168668), (3396, 143189), (3844, 126501), (4619, 105276), (5766, 84334), (8773, 55428), (9238, 52638), (11532, 42167), (13857, 35092), (17546, 27714), (18476, 26319)]