1385269536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2061413}}^1$

素因数の和:2061433

約数の個数: 48

約数和(自身を含む): 4155810624

約数和(自身を除く): 2770541088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2061413, 4122826, 6184239, 8245652, 12368478, 14429891, 16491304, 24736956, 28859782, 32982608, 43289673, 49473912, 57719564, 65965216, 86579346, 98947824, 115439128, 173158692, 197895648, 230878256, 346317384, 461756512, 692634768, 1385269536]

約数ペア:

[(1, 1385269536), (2, 692634768), (3, 461756512), (4, 346317384), (6, 230878256), (7, 197895648), (8, 173158692), (12, 115439128), (14, 98947824), (16, 86579346), (21, 65965216), (24, 57719564), (28, 49473912), (32, 43289673), (42, 32982608), (48, 28859782), (56, 24736956), (84, 16491304), (96, 14429891), (112, 12368478), (168, 8245652), (224, 6184239), (336, 4122826), (672, 2061413)]