380209296

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{255517}}^1$

素因数の和:255559

約数の個数: 40

約数和(自身を含む): 1013895424

約数和(自身を除く): 633686128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 255517, 511034, 766551, 1022068, 1533102, 2044136, 3066204, 4088272, 6132408, 7921027, 12264816, 15842054, 23763081, 31684108, 47526162, 63368216, 95052324, 126736432, 190104648, 380209296]

約数ペア:

[(1, 380209296), (2, 190104648), (3, 126736432), (4, 95052324), (6, 63368216), (8, 47526162), (12, 31684108), (16, 23763081), (24, 15842054), (31, 12264816), (48, 7921027), (62, 6132408), (93, 4088272), (124, 3066204), (186, 2044136), (248, 1533102), (372, 1022068), (496, 766551), (744, 511034), (1488, 255517)]