1456319488

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1$

素因数の和:3593

約数の個数: 88

約数和(自身を含む): 3237207680

約数和(自身を除く): 1780888192

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1024, 1612, 1664, 1984, 3224, 3328, 3529, 3968, 6448, 6656, 7058, 7936, 12896, 13312, 14116, 15872, 25792, 28232, 31744, 45877, 51584, 56464, 91754, 103168, 109399, 112928, 183508, 206336, 218798, 225856, 367016, 412672, 437596, 451712, 734032, 875192, 903424, 1422187, 1468064, 1750384, 1806848, 2844374, 2936128, 3500768, 3613696, 5688748, 5872256, 7001536, 11377496, 11744512, 14003072, 22754992, 23489024, 28006144, 45509984, 46978048, 56012288, 91019968, 112024576, 182039936, 364079872, 728159744, 1456319488]

約数ペア:

[(1, 1456319488), (2, 728159744), (4, 364079872), (8, 182039936), (13, 112024576), (16, 91019968), (26, 56012288), (31, 46978048), (32, 45509984), (52, 28006144), (62, 23489024), (64, 22754992), (104, 14003072), (124, 11744512), (128, 11377496), (208, 7001536), (248, 5872256), (256, 5688748), (403, 3613696), (416, 3500768), (496, 2936128), (512, 2844374), (806, 1806848), (832, 1750384), (992, 1468064), (1024, 1422187), (1612, 903424), (1664, 875192), (1984, 734032), (3224, 451712), (3328, 437596), (3529, 412672), (3968, 367016), (6448, 225856), (6656, 218798), (7058, 206336), (7936, 183508), (12896, 112928), (13312, 109399), (14116, 103168), (15872, 91754), (25792, 56464), (28232, 51584), (31744, 45877)]