9879200

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 24678108

約数和(自身を除く): 14798908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 233, 265, 400, 424, 466, 530, 800, 848, 932, 1060, 1165, 1325, 1696, 1864, 2120, 2330, 2650, 3728, 4240, 4660, 5300, 5825, 7456, 8480, 9320, 10600, 11650, 12349, 18640, 21200, 23300, 24698, 37280, 42400, 46600, 49396, 61745, 93200, 98792, 123490, 186400, 197584, 246980, 308725, 395168, 493960, 617450, 987920, 1234900, 1975840, 2469800, 4939600, 9879200]

約数ペア:

[(1, 9879200), (2, 4939600), (4, 2469800), (5, 1975840), (8, 1234900), (10, 987920), (16, 617450), (20, 493960), (25, 395168), (32, 308725), (40, 246980), (50, 197584), (53, 186400), (80, 123490), (100, 98792), (106, 93200), (160, 61745), (200, 49396), (212, 46600), (233, 42400), (265, 37280), (400, 24698), (424, 23300), (466, 21200), (530, 18640), (800, 12349), (848, 11650), (932, 10600), (1060, 9320), (1165, 8480), (1325, 7456), (1696, 5825), (1864, 5300), (2120, 4660), (2330, 4240), (2650, 3728)]