838127712

素因数分解:

$2^5\times 3^1\times {\mathrm{317}}^1\times {\mathrm{27541}}^1$

素因数の和:27871

約数の個数: 48

約数和(自身を含む): 2207105712

約数和(自身を除く): 1368978000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 317, 634, 951, 1268, 1902, 2536, 3804, 5072, 7608, 10144, 15216, 27541, 30432, 55082, 82623, 110164, 165246, 220328, 330492, 440656, 660984, 881312, 1321968, 2643936, 8730497, 17460994, 26191491, 34921988, 52382982, 69843976, 104765964, 139687952, 209531928, 279375904, 419063856, 838127712]

約数ペア:

[(1, 838127712), (2, 419063856), (3, 279375904), (4, 209531928), (6, 139687952), (8, 104765964), (12, 69843976), (16, 52382982), (24, 34921988), (32, 26191491), (48, 17460994), (96, 8730497), (317, 2643936), (634, 1321968), (951, 881312), (1268, 660984), (1902, 440656), (2536, 330492), (3804, 220328), (5072, 165246), (7608, 110164), (10144, 82623), (15216, 55082), (27541, 30432)]