2231694464

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{3251}}^1$

素因数の和:3469

約数の個数: 64

約数和(自身を含む): 4617319680

約数和(自身を除く): 2385625216

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 173, 248, 346, 496, 692, 992, 1384, 1984, 2768, 3251, 3968, 5363, 5536, 6502, 10726, 11072, 13004, 21452, 22144, 26008, 42904, 52016, 85808, 100781, 104032, 171616, 201562, 208064, 343232, 403124, 416128, 562423, 686464, 806248, 1124846, 1612496, 2249692, 3224992, 4499384, 6449984, 8998768, 12899968, 17435113, 17997536, 34870226, 35995072, 69740452, 71990144, 139480904, 278961808, 557923616, 1115847232, 2231694464]

約数ペア:

[(1, 2231694464), (2, 1115847232), (4, 557923616), (8, 278961808), (16, 139480904), (31, 71990144), (32, 69740452), (62, 35995072), (64, 34870226), (124, 17997536), (128, 17435113), (173, 12899968), (248, 8998768), (346, 6449984), (496, 4499384), (692, 3224992), (992, 2249692), (1384, 1612496), (1984, 1124846), (2768, 806248), (3251, 686464), (3968, 562423), (5363, 416128), (5536, 403124), (6502, 343232), (10726, 208064), (11072, 201562), (13004, 171616), (21452, 104032), (22144, 100781), (26008, 85808), (42904, 52016)]