276829600

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6529}}^1$

素因数の和:6602

約数の個数: 72

約数和(自身を含む): 688666860

約数和(自身を除く): 411837260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 400, 424, 530, 800, 848, 1060, 1325, 1696, 2120, 2650, 4240, 5300, 6529, 8480, 10600, 13058, 21200, 26116, 32645, 42400, 52232, 65290, 104464, 130580, 163225, 208928, 261160, 326450, 346037, 522320, 652900, 692074, 1044640, 1305800, 1384148, 1730185, 2611600, 2768296, 3460370, 5223200, 5536592, 6920740, 8650925, 11073184, 13841480, 17301850, 27682960, 34603700, 55365920, 69207400, 138414800, 276829600]

約数ペア:

[(1, 276829600), (2, 138414800), (4, 69207400), (5, 55365920), (8, 34603700), (10, 27682960), (16, 17301850), (20, 13841480), (25, 11073184), (32, 8650925), (40, 6920740), (50, 5536592), (53, 5223200), (80, 3460370), (100, 2768296), (106, 2611600), (160, 1730185), (200, 1384148), (212, 1305800), (265, 1044640), (400, 692074), (424, 652900), (530, 522320), (800, 346037), (848, 326450), (1060, 261160), (1325, 208928), (1696, 163225), (2120, 130580), (2650, 104464), (4240, 65290), (5300, 52232), (6529, 42400), (8480, 32645), (10600, 26116), (13058, 21200)]