849655936

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{919}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 1756684800

約数和(自身を除く): 907028864

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 233, 248, 466, 496, 919, 932, 992, 1838, 1864, 1984, 3676, 3728, 3968, 7223, 7352, 7456, 14446, 14704, 14912, 28489, 28892, 29408, 29824, 56978, 57784, 58816, 113956, 115568, 117632, 214127, 227912, 231136, 428254, 455824, 462272, 856508, 911648, 924544, 1713016, 1823296, 3426032, 3646592, 6637937, 6852064, 13275874, 13704128, 26551748, 27408256, 53103496, 106206992, 212413984, 424827968, 849655936]

約数ペア:

[(1, 849655936), (2, 424827968), (4, 212413984), (8, 106206992), (16, 53103496), (31, 27408256), (32, 26551748), (62, 13704128), (64, 13275874), (124, 6852064), (128, 6637937), (233, 3646592), (248, 3426032), (466, 1823296), (496, 1713016), (919, 924544), (932, 911648), (992, 856508), (1838, 462272), (1864, 455824), (1984, 428254), (3676, 231136), (3728, 227912), (3968, 214127), (7223, 117632), (7352, 115568), (7456, 113956), (14446, 58816), (14704, 57784), (14912, 56978), (28489, 29824), (28892, 29408)]