830400864

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{201163}}^1$

素因数の和:201219

約数の個数: 48

約数和(自身を含む): 2230506432

約数和(自身を除く): 1400105568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 201163, 402326, 603489, 804652, 1206978, 1609304, 2413956, 3218608, 4827912, 6437216, 8650009, 9655824, 17300018, 19311648, 25950027, 34600036, 51900054, 69200072, 103800108, 138400144, 207600216, 276800288, 415200432, 830400864]

約数ペア:

[(1, 830400864), (2, 415200432), (3, 276800288), (4, 207600216), (6, 138400144), (8, 103800108), (12, 69200072), (16, 51900054), (24, 34600036), (32, 25950027), (43, 19311648), (48, 17300018), (86, 9655824), (96, 8650009), (129, 6437216), (172, 4827912), (258, 3218608), (344, 2413956), (516, 1609304), (688, 1206978), (1032, 804652), (1376, 603489), (2064, 402326), (4128, 201163)]