70556960

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6211}}^1$

素因数の和:6297

約数の個数: 48

約数和(自身を含む): 169065792

約数和(自身を除く): 98508832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 5680, 6211, 11360, 12422, 24844, 31055, 49688, 62110, 99376, 124220, 198752, 248440, 440981, 496880, 881962, 993760, 1763924, 2204905, 3527848, 4409810, 7055696, 8819620, 14111392, 17639240, 35278480, 70556960]

約数ペア:

[(1, 70556960), (2, 35278480), (4, 17639240), (5, 14111392), (8, 8819620), (10, 7055696), (16, 4409810), (20, 3527848), (32, 2204905), (40, 1763924), (71, 993760), (80, 881962), (142, 496880), (160, 440981), (284, 248440), (355, 198752), (568, 124220), (710, 99376), (1136, 62110), (1420, 49688), (2272, 31055), (2840, 24844), (5680, 12422), (6211, 11360)]