289131408

素因数分解:

$2^4\times 3^2\times {\mathrm{367}}^1\times {\mathrm{5471}}^1$

素因数の和:5852

約数の個数: 60

約数和(自身を含む): 811519488

約数和(自身を除く): 522388080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 367, 734, 1101, 1468, 2202, 2936, 3303, 4404, 5471, 5872, 6606, 8808, 10942, 13212, 16413, 17616, 21884, 26424, 32826, 43768, 49239, 52848, 65652, 87536, 98478, 131304, 196956, 262608, 393912, 787824, 2007857, 4015714, 6023571, 8031428, 12047142, 16062856, 18070713, 24094284, 32125712, 36141426, 48188568, 72282852, 96377136, 144565704, 289131408]

約数ペア:

[(1, 289131408), (2, 144565704), (3, 96377136), (4, 72282852), (6, 48188568), (8, 36141426), (9, 32125712), (12, 24094284), (16, 18070713), (18, 16062856), (24, 12047142), (36, 8031428), (48, 6023571), (72, 4015714), (144, 2007857), (367, 787824), (734, 393912), (1101, 262608), (1468, 196956), (2202, 131304), (2936, 98478), (3303, 87536), (4404, 65652), (5471, 52848), (5872, 49239), (6606, 43768), (8808, 32826), (10942, 26424), (13212, 21884), (16413, 17616)]