102451370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 218439936

約数和(自身を除く): 115988566

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 101, 202, 215, 301, 337, 430, 505, 602, 674, 707, 1010, 1414, 1505, 1685, 2359, 3010, 3370, 3535, 4343, 4718, 7070, 8686, 11795, 14491, 21715, 23590, 28982, 30401, 34037, 43430, 60802, 68074, 72455, 101437, 144910, 152005, 170185, 202874, 238259, 304010, 340370, 476518, 507185, 1014370, 1191295, 1463591, 2382590, 2927182, 7317955, 10245137, 14635910, 20490274, 51225685, 102451370]

約数ペア:

[(1, 102451370), (2, 51225685), (5, 20490274), (7, 14635910), (10, 10245137), (14, 7317955), (35, 2927182), (43, 2382590), (70, 1463591), (86, 1191295), (101, 1014370), (202, 507185), (215, 476518), (301, 340370), (337, 304010), (430, 238259), (505, 202874), (602, 170185), (674, 152005), (707, 144910), (1010, 101437), (1414, 72455), (1505, 68074), (1685, 60802), (2359, 43430), (3010, 34037), (3370, 30401), (3535, 28982), (4343, 23590), (4718, 21715), (7070, 14491), (8686, 11795)]