70037960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:966

約数の個数: 64

約数和(自身を含む): 168376320

約数和(自身を除く): 98338360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 127, 136, 170, 254, 340, 508, 635, 680, 811, 1016, 1270, 1622, 2159, 2540, 3244, 4055, 4318, 5080, 6488, 8110, 8636, 10795, 13787, 16220, 17272, 21590, 27574, 32440, 43180, 55148, 68935, 86360, 102997, 110296, 137870, 205994, 275740, 411988, 514985, 551480, 823976, 1029970, 1750949, 2059940, 3501898, 4119880, 7003796, 8754745, 14007592, 17509490, 35018980, 70037960]

約数ペア:

[(1, 70037960), (2, 35018980), (4, 17509490), (5, 14007592), (8, 8754745), (10, 7003796), (17, 4119880), (20, 3501898), (34, 2059940), (40, 1750949), (68, 1029970), (85, 823976), (127, 551480), (136, 514985), (170, 411988), (254, 275740), (340, 205994), (508, 137870), (635, 110296), (680, 102997), (811, 86360), (1016, 68935), (1270, 55148), (1622, 43180), (2159, 32440), (2540, 27574), (3244, 21590), (4055, 17272), (4318, 16220), (5080, 13787), (6488, 10795), (8110, 8636)]