70699360

素因数分解:

$2^5\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2243}}^1$

素因数の和:2455

約数の個数: 48

約数和(自身を含む): 167949936

約数和(自身を除く): 97250576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 197, 394, 788, 985, 1576, 1970, 2243, 3152, 3940, 4486, 6304, 7880, 8972, 11215, 15760, 17944, 22430, 31520, 35888, 44860, 71776, 89720, 179440, 358880, 441871, 883742, 1767484, 2209355, 3534968, 4418710, 7069936, 8837420, 14139872, 17674840, 35349680, 70699360]

約数ペア:

[(1, 70699360), (2, 35349680), (4, 17674840), (5, 14139872), (8, 8837420), (10, 7069936), (16, 4418710), (20, 3534968), (32, 2209355), (40, 1767484), (80, 883742), (160, 441871), (197, 358880), (394, 179440), (788, 89720), (985, 71776), (1576, 44860), (1970, 35888), (2243, 31520), (3152, 22430), (3940, 17944), (4486, 15760), (6304, 11215), (7880, 8972)]