1560348544

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{853}}^1$

素因数の和:1359

約数の個数: 64

約数和(自身を含む): 3219511680

約数和(自身を除く): 1659163136

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 461, 496, 853, 922, 992, 1706, 1844, 1984, 3412, 3688, 3968, 6824, 7376, 13648, 14291, 14752, 26443, 27296, 28582, 29504, 52886, 54592, 57164, 59008, 105772, 109184, 114328, 211544, 228656, 393233, 423088, 457312, 786466, 846176, 914624, 1572932, 1692352, 1829248, 3145864, 3384704, 6291728, 12190223, 12583456, 24380446, 25166912, 48760892, 50333824, 97521784, 195043568, 390087136, 780174272, 1560348544]

約数ペア:

[(1, 1560348544), (2, 780174272), (4, 390087136), (8, 195043568), (16, 97521784), (31, 50333824), (32, 48760892), (62, 25166912), (64, 24380446), (124, 12583456), (128, 12190223), (248, 6291728), (461, 3384704), (496, 3145864), (853, 1829248), (922, 1692352), (992, 1572932), (1706, 914624), (1844, 846176), (1984, 786466), (3412, 457312), (3688, 423088), (3968, 393233), (6824, 228656), (7376, 211544), (13648, 114328), (14291, 109184), (14752, 105772), (26443, 59008), (27296, 57164), (28582, 54592), (29504, 52886)]