629480916

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{188017}}^1$

素因数の和:188061

約数の個数: 48

約数和(自身を含む): 1684641280

約数和(自身を除く): 1055160364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 188017, 376034, 564051, 752068, 1128102, 1692153, 2256204, 3384306, 5076459, 5828527, 6768612, 10152918, 11657054, 17485581, 20305836, 23314108, 34971162, 52456743, 69942324, 104913486, 157370229, 209826972, 314740458, 629480916]

約数ペア:

[(1, 629480916), (2, 314740458), (3, 209826972), (4, 157370229), (6, 104913486), (9, 69942324), (12, 52456743), (18, 34971162), (27, 23314108), (31, 20305836), (36, 17485581), (54, 11657054), (62, 10152918), (93, 6768612), (108, 5828527), (124, 5076459), (186, 3384306), (279, 2256204), (372, 1692153), (558, 1128102), (837, 752068), (1116, 564051), (1674, 376034), (3348, 188017)]