931401696

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{312971}}^1$

素因数の和:313015

約数の個数: 48

約数和(自身を含む): 2523806208

約数和(自身を除く): 1592404512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 312971, 625942, 938913, 1251884, 1877826, 2503768, 3755652, 5007536, 7511304, 9702101, 10015072, 15022608, 19404202, 29106303, 30045216, 38808404, 58212606, 77616808, 116425212, 155233616, 232850424, 310467232, 465700848, 931401696]

約数ペア:

[(1, 931401696), (2, 465700848), (3, 310467232), (4, 232850424), (6, 155233616), (8, 116425212), (12, 77616808), (16, 58212606), (24, 38808404), (31, 30045216), (32, 29106303), (48, 19404202), (62, 15022608), (93, 10015072), (96, 9702101), (124, 7511304), (186, 5007536), (248, 3755652), (372, 2503768), (496, 1877826), (744, 1251884), (992, 938913), (1488, 625942), (2976, 312971)]