2288894200

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{170813}}^1$

素因数の和:170896

約数の個数: 48

約数和(自身を含む): 5401138680

約数和(自身を除く): 3112244480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 6700, 13400, 170813, 341626, 683252, 854065, 1366504, 1708130, 3416260, 4270325, 6832520, 8540650, 11444471, 17081300, 22888942, 34162600, 45777884, 57222355, 91555768, 114444710, 228889420, 286111775, 457778840, 572223550, 1144447100, 2288894200]

約数ペア:

[(1, 2288894200), (2, 1144447100), (4, 572223550), (5, 457778840), (8, 286111775), (10, 228889420), (20, 114444710), (25, 91555768), (40, 57222355), (50, 45777884), (67, 34162600), (100, 22888942), (134, 17081300), (200, 11444471), (268, 8540650), (335, 6832520), (536, 4270325), (670, 3416260), (1340, 1708130), (1675, 1366504), (2680, 854065), (3350, 683252), (6700, 341626), (13400, 170813)]