529968

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 1399216

約数和(自身を除く): 869248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 181, 183, 244, 362, 366, 488, 543, 724, 732, 976, 1086, 1448, 1464, 2172, 2896, 2928, 4344, 8688, 11041, 22082, 33123, 44164, 66246, 88328, 132492, 176656, 264984, 529968]

約数ペア:

[(1, 529968), (2, 264984), (3, 176656), (4, 132492), (6, 88328), (8, 66246), (12, 44164), (16, 33123), (24, 22082), (48, 11041), (61, 8688), (122, 4344), (181, 2928), (183, 2896), (244, 2172), (362, 1464), (366, 1448), (488, 1086), (543, 976), (724, 732)]