15695543240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{282091}}^1$

素因数の和:282222

約数の個数: 64

約数和(自身を含む): 38387079360

約数和(自身を除く): 22691536120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 107, 130, 214, 260, 428, 520, 535, 856, 1070, 1391, 2140, 2782, 4280, 5564, 6955, 11128, 13910, 27820, 55640, 282091, 564182, 1128364, 1410455, 2256728, 2820910, 3667183, 5641820, 7334366, 11283640, 14668732, 18335915, 29337464, 30183737, 36671830, 60367474, 73343660, 120734948, 146687320, 150918685, 241469896, 301837370, 392388581, 603674740, 784777162, 1207349480, 1569554324, 1961942905, 3139108648, 3923885810, 7847771620, 15695543240]

約数ペア:

[(1, 15695543240), (2, 7847771620), (4, 3923885810), (5, 3139108648), (8, 1961942905), (10, 1569554324), (13, 1207349480), (20, 784777162), (26, 603674740), (40, 392388581), (52, 301837370), (65, 241469896), (104, 150918685), (107, 146687320), (130, 120734948), (214, 73343660), (260, 60367474), (428, 36671830), (520, 30183737), (535, 29337464), (856, 18335915), (1070, 14668732), (1391, 11283640), (2140, 7334366), (2782, 5641820), (4280, 3667183), (5564, 2820910), (6955, 2256728), (11128, 1410455), (13910, 1128364), (27820, 564182), (55640, 282091)]