390415334532

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{2136359}}^1$

素因数の和:2136620

約数の個数: 48

約数和(自身を含む): 926223150720

約数和(自身を除く): 535807816188

約数列:

[1, 2, 3, 4, 6, 12, 97, 157, 194, 291, 314, 388, 471, 582, 628, 942, 1164, 1884, 15229, 30458, 45687, 60916, 91374, 182748, 2136359, 4272718, 6409077, 8545436, 12818154, 25636308, 207226823, 335408363, 414453646, 621680469, 670816726, 828907292, 1006225089, 1243360938, 1341633452, 2012450178, 2486721876, 4024900356, 32534611211, 65069222422, 97603833633, 130138444844, 195207667266, 390415334532]

約数ペア:

[(1, 390415334532), (2, 195207667266), (3, 130138444844), (4, 97603833633), (6, 65069222422), (12, 32534611211), (97, 4024900356), (157, 2486721876), (194, 2012450178), (291, 1341633452), (314, 1243360938), (388, 1006225089), (471, 828907292), (582, 670816726), (628, 621680469), (942, 414453646), (1164, 335408363), (1884, 207226823), (15229, 25636308), (30458, 12818154), (45687, 8545436), (60916, 6409077), (91374, 4272718), (182748, 2136359)]