30240825856

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{747647}}^1$

素因数の和:747744

約数の個数: 40

約数和(自身を含む): 61187512320

約数和(自身を除く): 30946686464

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1264, 2528, 5056, 10112, 20224, 40448, 747647, 1495294, 2990588, 5981176, 11962352, 23924704, 47849408, 59064113, 95698816, 118128226, 191397632, 236256452, 382795264, 472512904, 945025808, 1890051616, 3780103232, 7560206464, 15120412928, 30240825856]

約数ペア:

[(1, 30240825856), (2, 15120412928), (4, 7560206464), (8, 3780103232), (16, 1890051616), (32, 945025808), (64, 472512904), (79, 382795264), (128, 236256452), (158, 191397632), (256, 118128226), (316, 95698816), (512, 59064113), (632, 47849408), (1264, 23924704), (2528, 11962352), (5056, 5981176), (10112, 2990588), (20224, 1495294), (40448, 747647)]