448020928

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{937}}^1$

素因数の和:1221

約数の個数: 56

約数和(自身を含む): 922511744

約数和(自身を除く): 474490816

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 241, 248, 482, 496, 937, 964, 992, 1874, 1928, 1984, 3748, 3856, 7471, 7496, 7712, 14942, 14992, 15424, 29047, 29884, 29984, 58094, 59768, 59968, 116188, 119536, 225817, 232376, 239072, 451634, 464752, 478144, 903268, 929504, 1806536, 1859008, 3613072, 7000327, 7226144, 14000654, 14452288, 28001308, 56002616, 112005232, 224010464, 448020928]

約数ペア:

[(1, 448020928), (2, 224010464), (4, 112005232), (8, 56002616), (16, 28001308), (31, 14452288), (32, 14000654), (62, 7226144), (64, 7000327), (124, 3613072), (241, 1859008), (248, 1806536), (482, 929504), (496, 903268), (937, 478144), (964, 464752), (992, 451634), (1874, 239072), (1928, 232376), (1984, 225817), (3748, 119536), (3856, 116188), (7471, 59968), (7496, 59768), (7712, 58094), (14942, 29984), (14992, 29884), (15424, 29047)]