1520229872

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{230059}}^1$

素因数の和:230133

約数の個数: 40

約数和(自身を含む): 3423292800

約数和(自身を除く): 1903062928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 230059, 460118, 920236, 1610413, 1840472, 3220826, 3680944, 6441652, 12883304, 13573481, 25766608, 27146962, 54293924, 95014367, 108587848, 190028734, 217175696, 380057468, 760114936, 1520229872]

約数ペア:

[(1, 1520229872), (2, 760114936), (4, 380057468), (7, 217175696), (8, 190028734), (14, 108587848), (16, 95014367), (28, 54293924), (56, 27146962), (59, 25766608), (112, 13573481), (118, 12883304), (236, 6441652), (413, 3680944), (472, 3220826), (826, 1840472), (944, 1610413), (1652, 920236), (3304, 460118), (6608, 230059)]