16834920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2647}}^1$

素因数の和:2714

約数の個数: 64

約数和(自身を含む): 51477120

約数和(自身を除く): 34642200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 2647, 3180, 5294, 6360, 7941, 10588, 13235, 15882, 21176, 26470, 31764, 39705, 52940, 63528, 79410, 105880, 140291, 158820, 280582, 317640, 420873, 561164, 701455, 841746, 1122328, 1402910, 1683492, 2104365, 2805820, 3366984, 4208730, 5611640, 8417460, 16834920]

約数ペア:

[(1, 16834920), (2, 8417460), (3, 5611640), (4, 4208730), (5, 3366984), (6, 2805820), (8, 2104365), (10, 1683492), (12, 1402910), (15, 1122328), (20, 841746), (24, 701455), (30, 561164), (40, 420873), (53, 317640), (60, 280582), (106, 158820), (120, 140291), (159, 105880), (212, 79410), (265, 63528), (318, 52940), (424, 39705), (530, 31764), (636, 26470), (795, 21176), (1060, 15882), (1272, 13235), (1590, 10588), (2120, 7941), (2647, 6360), (3180, 5294)]