1317704110

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1\times {\mathrm{1399}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 2395008000

約数和(自身を除く): 1077303890

約数列:

[1, 2, 5, 10, 131, 262, 655, 719, 1310, 1399, 1438, 2798, 3595, 6995, 7190, 13990, 94189, 183269, 188378, 366538, 470945, 916345, 941890, 1005881, 1832690, 2011762, 5029405, 10058810, 131770411, 263540822, 658852055, 1317704110]

約数ペア:

[(1, 1317704110), (2, 658852055), (5, 263540822), (10, 131770411), (131, 10058810), (262, 5029405), (655, 2011762), (719, 1832690), (1310, 1005881), (1399, 941890), (1438, 916345), (2798, 470945), (3595, 366538), (6995, 188378), (7190, 183269), (13990, 94189)]