804535856

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{1249}}^1$

素因数の和:1701

約数の個数: 40

約数和(自身を含む): 1577280000

約数和(自身を除く): 772744144

約数列:

[1, 2, 4, 8, 16, 127, 254, 317, 508, 634, 1016, 1249, 1268, 2032, 2498, 2536, 4996, 5072, 9992, 19984, 40259, 80518, 158623, 161036, 317246, 322072, 395933, 634492, 644144, 791866, 1268984, 1583732, 2537968, 3167464, 6334928, 50283491, 100566982, 201133964, 402267928, 804535856]

約数ペア:

[(1, 804535856), (2, 402267928), (4, 201133964), (8, 100566982), (16, 50283491), (127, 6334928), (254, 3167464), (317, 2537968), (508, 1583732), (634, 1268984), (1016, 791866), (1249, 644144), (1268, 634492), (2032, 395933), (2498, 322072), (2536, 317246), (4996, 161036), (5072, 158623), (9992, 80518), (19984, 40259)]