743996032

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14423}}^1$

素因数の和:14481

約数の個数: 64

約数和(自身を含む): 1647797760

約数和(自身を除く): 903801728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3224, 3968, 6448, 12896, 14423, 25792, 28846, 51584, 57692, 115384, 187499, 230768, 374998, 447113, 461536, 749996, 894226, 923072, 1499992, 1788452, 1846144, 2999984, 3576904, 5812469, 5999968, 7153808, 11624938, 11999936, 14307616, 23249876, 23999872, 28615232, 46499752, 57230464, 92999504, 185999008, 371998016, 743996032]

約数ペア:

[(1, 743996032), (2, 371998016), (4, 185999008), (8, 92999504), (13, 57230464), (16, 46499752), (26, 28615232), (31, 23999872), (32, 23249876), (52, 14307616), (62, 11999936), (64, 11624938), (104, 7153808), (124, 5999968), (128, 5812469), (208, 3576904), (248, 2999984), (403, 1846144), (416, 1788452), (496, 1499992), (806, 923072), (832, 894226), (992, 749996), (1612, 461536), (1664, 447113), (1984, 374998), (3224, 230768), (3968, 187499), (6448, 115384), (12896, 57692), (14423, 51584), (25792, 28846)]