33580780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 75146400

約数和(自身を除く): 41565620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 283, 340, 349, 566, 698, 1132, 1396, 1415, 1745, 2830, 3490, 4811, 5660, 5933, 6980, 9622, 11866, 19244, 23732, 24055, 29665, 48110, 59330, 96220, 98767, 118660, 197534, 395068, 493835, 987670, 1679039, 1975340, 3358078, 6716156, 8395195, 16790390, 33580780]

約数ペア:

[(1, 33580780), (2, 16790390), (4, 8395195), (5, 6716156), (10, 3358078), (17, 1975340), (20, 1679039), (34, 987670), (68, 493835), (85, 395068), (170, 197534), (283, 118660), (340, 98767), (349, 96220), (566, 59330), (698, 48110), (1132, 29665), (1396, 24055), (1415, 23732), (1745, 19244), (2830, 11866), (3490, 9622), (4811, 6980), (5660, 5933)]