678677568

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{186041}}^1$

素因数の和:186075

約数の個数: 56

約数和(自身を含む): 1890186720

約数和(自身を除く): 1211509152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 186041, 372082, 558123, 744164, 1116246, 1488328, 2232492, 2976656, 3534779, 4464984, 5953312, 7069558, 8929968, 10604337, 11906624, 14139116, 17859936, 21208674, 28278232, 35719872, 42417348, 56556464, 84834696, 113112928, 169669392, 226225856, 339338784, 678677568]

約数ペア:

[(1, 678677568), (2, 339338784), (3, 226225856), (4, 169669392), (6, 113112928), (8, 84834696), (12, 56556464), (16, 42417348), (19, 35719872), (24, 28278232), (32, 21208674), (38, 17859936), (48, 14139116), (57, 11906624), (64, 10604337), (76, 8929968), (96, 7069558), (114, 5953312), (152, 4464984), (192, 3534779), (228, 2976656), (304, 2232492), (456, 1488328), (608, 1116246), (912, 744164), (1216, 558123), (1824, 372082), (3648, 186041)]