682345408

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{853}}^1$

素因数の和:1325

約数の個数: 56

約数和(自身を含む): 1405615680

約数和(自身を除く): 723270272

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 431, 464, 853, 862, 928, 1706, 1724, 1856, 3412, 3448, 6824, 6896, 12499, 13648, 13792, 24737, 24998, 27296, 27584, 49474, 49996, 54592, 98948, 99992, 197896, 199984, 367643, 395792, 399968, 735286, 791584, 799936, 1470572, 1583168, 2941144, 5882288, 10661647, 11764576, 21323294, 23529152, 42646588, 85293176, 170586352, 341172704, 682345408]

約数ペア:

[(1, 682345408), (2, 341172704), (4, 170586352), (8, 85293176), (16, 42646588), (29, 23529152), (32, 21323294), (58, 11764576), (64, 10661647), (116, 5882288), (232, 2941144), (431, 1583168), (464, 1470572), (853, 799936), (862, 791584), (928, 735286), (1706, 399968), (1724, 395792), (1856, 367643), (3412, 199984), (3448, 197896), (6824, 99992), (6896, 98948), (12499, 54592), (13648, 49996), (13792, 49474), (24737, 27584), (24998, 27296)]