925011288

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{180949}}^1$

素因数の和:181032

約数の個数: 48

約数和(自身を含む): 2540538000

約数和(自身を除く): 1615526712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 180949, 361898, 542847, 723796, 1085694, 1447592, 1628541, 2171388, 3257082, 4342776, 6514164, 12847379, 13028328, 25694758, 38542137, 51389516, 77084274, 102779032, 115626411, 154168548, 231252822, 308337096, 462505644, 925011288]

約数ペア:

[(1, 925011288), (2, 462505644), (3, 308337096), (4, 231252822), (6, 154168548), (8, 115626411), (9, 102779032), (12, 77084274), (18, 51389516), (24, 38542137), (36, 25694758), (71, 13028328), (72, 12847379), (142, 6514164), (213, 4342776), (284, 3257082), (426, 2171388), (568, 1628541), (639, 1447592), (852, 1085694), (1278, 723796), (1704, 542847), (2556, 361898), (5112, 180949)]