492726392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{4919}}^1$

素因数の和:5603

約数の個数: 32

約数和(自身を含む): 974160000

約数和(自身を除く): 481433608

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 659, 1318, 2636, 4919, 5272, 9838, 12521, 19676, 25042, 39352, 50084, 93461, 100168, 186922, 373844, 747688, 3241621, 6483242, 12966484, 25932968, 61590799, 123181598, 246363196, 492726392]

約数ペア:

[(1, 492726392), (2, 246363196), (4, 123181598), (8, 61590799), (19, 25932968), (38, 12966484), (76, 6483242), (152, 3241621), (659, 747688), (1318, 373844), (2636, 186922), (4919, 100168), (5272, 93461), (9838, 50084), (12521, 39352), (19676, 25042)]