1278672

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1595

約数の個数: 40

約数和(自身を含む): 3499776

約数和(自身を除く): 2221104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1567, 3134, 4701, 6268, 9402, 12536, 18804, 25072, 26639, 37608, 53278, 75216, 79917, 106556, 159834, 213112, 319668, 426224, 639336, 1278672]

約数ペア:

[(1, 1278672), (2, 639336), (3, 426224), (4, 319668), (6, 213112), (8, 159834), (12, 106556), (16, 79917), (17, 75216), (24, 53278), (34, 37608), (48, 26639), (51, 25072), (68, 18804), (102, 12536), (136, 9402), (204, 6268), (272, 4701), (408, 3134), (816, 1567)]