264476730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1259413}}^1$

素因数の和:1259430

約数の個数: 32

約数和(自身を含む): 725422464

約数和(自身を除く): 460945734

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1259413, 2518826, 3778239, 6297065, 7556478, 8815891, 12594130, 17631782, 18891195, 26447673, 37782390, 44079455, 52895346, 88158910, 132238365, 264476730]

約数ペア:

[(1, 264476730), (2, 132238365), (3, 88158910), (5, 52895346), (6, 44079455), (7, 37782390), (10, 26447673), (14, 18891195), (15, 17631782), (21, 12594130), (30, 8815891), (35, 7556478), (42, 6297065), (70, 3778239), (105, 2518826), (210, 1259413)]