288524180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{1699}}^1$

素因数の和:2928

約数の個数: 48

約数和(自身を含む): 693436800

約数和(自身を除く): 404912620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1213, 1699, 2426, 3398, 4852, 6065, 6796, 8491, 8495, 11893, 12130, 16982, 16990, 23786, 24260, 33964, 33980, 42455, 47572, 59465, 84910, 118930, 169820, 237860, 2060887, 4121774, 8243548, 10304435, 14426209, 20608870, 28852418, 41217740, 57704836, 72131045, 144262090, 288524180]

約数ペア:

[(1, 288524180), (2, 144262090), (4, 72131045), (5, 57704836), (7, 41217740), (10, 28852418), (14, 20608870), (20, 14426209), (28, 10304435), (35, 8243548), (70, 4121774), (140, 2060887), (1213, 237860), (1699, 169820), (2426, 118930), (3398, 84910), (4852, 59465), (6065, 47572), (6796, 42455), (8491, 33980), (8495, 33964), (11893, 24260), (12130, 23786), (16982, 16990)]