312015648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{464309}}^1$

素因数の和:464329

約数の個数: 48

約数和(自身を含む): 936048960

約数和(自身を除く): 624033312

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, 464309, 928618, 1392927, 1857236, 2785854, 3250163, 3714472, 5571708, 6500326, 7428944, 9750489, 11143416, 13000652, 14857888, 19500978, 22286832, 26001304, 39001956, 44573664, 52002608, 78003912, 104005216, 156007824, 312015648]

約数ペア:

[(1, 312015648), (2, 156007824), (3, 104005216), (4, 78003912), (6, 52002608), (7, 44573664), (8, 39001956), (12, 26001304), (14, 22286832), (16, 19500978), (21, 14857888), (24, 13000652), (28, 11143416), (32, 9750489), (42, 7428944), (48, 6500326), (56, 5571708), (84, 3714472), (96, 3250163), (112, 2785854), (168, 1857236), (224, 1392927), (336, 928618), (672, 464309)]