479700000078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{709}}^1\times {\mathrm{30869}}^1$

素因数の和:31877

約数の個数: 64

約数和(自身を含む): 1038372955200

約数和(自身を除く): 558672955122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 709, 843, 1418, 1686, 2127, 3653, 4254, 7306, 9217, 10959, 18434, 21918, 27651, 30869, 55302, 61738, 92607, 185214, 199229, 398458, 401297, 597687, 802594, 1195374, 1203891, 2407782, 2589977, 5179954, 7769931, 8674189, 15539862, 17348378, 21886121, 26022567, 43772242, 52045134, 65658363, 112764457, 131316726, 225528914, 284519573, 338293371, 569039146, 676586742, 853558719, 1707117438, 6150000001, 12300000002, 18450000003, 36900000006, 79950000013, 159900000026, 239850000039, 479700000078]

約数ペア:

[(1, 479700000078), (2, 239850000039), (3, 159900000026), (6, 79950000013), (13, 36900000006), (26, 18450000003), (39, 12300000002), (78, 6150000001), (281, 1707117438), (562, 853558719), (709, 676586742), (843, 569039146), (1418, 338293371), (1686, 284519573), (2127, 225528914), (3653, 131316726), (4254, 112764457), (7306, 65658363), (9217, 52045134), (10959, 43772242), (18434, 26022567), (21918, 21886121), (27651, 17348378), (30869, 15539862), (55302, 8674189), (61738, 7769931), (92607, 5179954), (185214, 2589977), (199229, 2407782), (398458, 1203891), (401297, 1195374), (597687, 802594)]