1489082856

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1\times {\mathrm{877}}^1$

素因数の和:1418

約数の個数: 64

約数和(自身を含む): 3755030400

約数和(自身を除く): 2265947544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 269, 526, 538, 789, 807, 877, 1052, 1076, 1578, 1614, 1754, 2104, 2152, 2631, 3156, 3228, 3508, 5262, 6312, 6456, 7016, 10524, 21048, 70747, 141494, 212241, 230651, 235913, 282988, 424482, 461302, 471826, 565976, 691953, 707739, 848964, 922604, 943652, 1383906, 1415478, 1697928, 1845208, 1887304, 2767812, 2830956, 5535624, 5661912, 62045119, 124090238, 186135357, 248180476, 372270714, 496360952, 744541428, 1489082856]

約数ペア:

[(1, 1489082856), (2, 744541428), (3, 496360952), (4, 372270714), (6, 248180476), (8, 186135357), (12, 124090238), (24, 62045119), (263, 5661912), (269, 5535624), (526, 2830956), (538, 2767812), (789, 1887304), (807, 1845208), (877, 1697928), (1052, 1415478), (1076, 1383906), (1578, 943652), (1614, 922604), (1754, 848964), (2104, 707739), (2152, 691953), (2631, 565976), (3156, 471826), (3228, 461302), (3508, 424482), (5262, 282988), (6312, 235913), (6456, 230651), (7016, 212241), (10524, 141494), (21048, 70747)]