1034693560

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{1087}}^1$

素因数の和:1600

約数の個数: 64

約数和(自身を含む): 2379456000

約数和(自身を除く): 1344762440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 449, 530, 898, 1060, 1087, 1796, 2120, 2174, 2245, 3592, 4348, 4490, 5435, 8696, 8980, 10870, 17960, 21740, 23797, 43480, 47594, 57611, 95188, 115222, 118985, 190376, 230444, 237970, 288055, 460888, 475940, 488063, 576110, 951880, 976126, 1152220, 1952252, 2304440, 2440315, 3904504, 4880630, 9761260, 19522520, 25867339, 51734678, 103469356, 129336695, 206938712, 258673390, 517346780, 1034693560]

約数ペア:

[(1, 1034693560), (2, 517346780), (4, 258673390), (5, 206938712), (8, 129336695), (10, 103469356), (20, 51734678), (40, 25867339), (53, 19522520), (106, 9761260), (212, 4880630), (265, 3904504), (424, 2440315), (449, 2304440), (530, 1952252), (898, 1152220), (1060, 976126), (1087, 951880), (1796, 576110), (2120, 488063), (2174, 475940), (2245, 460888), (3592, 288055), (4348, 237970), (4490, 230444), (5435, 190376), (8696, 118985), (8980, 115222), (10870, 95188), (17960, 57611), (21740, 47594), (23797, 43480)]