1703208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 4717440

約数和(自身を除く): 3014232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 103, 104, 106, 156, 159, 206, 212, 309, 312, 318, 412, 424, 618, 636, 689, 824, 1236, 1272, 1339, 1378, 2067, 2472, 2678, 2756, 4017, 4134, 5356, 5459, 5512, 8034, 8268, 10712, 10918, 16068, 16377, 16536, 21836, 32136, 32754, 43672, 65508, 70967, 131016, 141934, 212901, 283868, 425802, 567736, 851604, 1703208]

約数ペア:

[(1, 1703208), (2, 851604), (3, 567736), (4, 425802), (6, 283868), (8, 212901), (12, 141934), (13, 131016), (24, 70967), (26, 65508), (39, 43672), (52, 32754), (53, 32136), (78, 21836), (103, 16536), (104, 16377), (106, 16068), (156, 10918), (159, 10712), (206, 8268), (212, 8034), (309, 5512), (312, 5459), (318, 5356), (412, 4134), (424, 4017), (618, 2756), (636, 2678), (689, 2472), (824, 2067), (1236, 1378), (1272, 1339)]