1569472160

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{426487}}^1$

素因数の和:426525

約数の個数: 48

約数和(自身を含む): 3869099136

約数和(自身を除く): 2299626976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 426487, 852974, 1705948, 2132435, 3411896, 4264870, 6823792, 8529740, 9809201, 13647584, 17059480, 19618402, 34118960, 39236804, 49046005, 68237920, 78473608, 98092010, 156947216, 196184020, 313894432, 392368040, 784736080, 1569472160]

約数ペア:

[(1, 1569472160), (2, 784736080), (4, 392368040), (5, 313894432), (8, 196184020), (10, 156947216), (16, 98092010), (20, 78473608), (23, 68237920), (32, 49046005), (40, 39236804), (46, 34118960), (80, 19618402), (92, 17059480), (115, 13647584), (160, 9809201), (184, 8529740), (230, 6823792), (368, 4264870), (460, 3411896), (736, 2132435), (920, 1705948), (1840, 852974), (3680, 426487)]