29119360

素因数分解:

$2^7\times 5^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 70282080

約数和(自身を除く): 41162720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 173, 263, 320, 346, 526, 640, 692, 865, 1052, 1315, 1384, 1730, 2104, 2630, 2768, 3460, 4208, 5260, 5536, 6920, 8416, 10520, 11072, 13840, 16832, 21040, 22144, 27680, 33664, 42080, 45499, 55360, 84160, 90998, 110720, 168320, 181996, 227495, 363992, 454990, 727984, 909980, 1455968, 1819960, 2911936, 3639920, 5823872, 7279840, 14559680, 29119360]

約数ペア:

[(1, 29119360), (2, 14559680), (4, 7279840), (5, 5823872), (8, 3639920), (10, 2911936), (16, 1819960), (20, 1455968), (32, 909980), (40, 727984), (64, 454990), (80, 363992), (128, 227495), (160, 181996), (173, 168320), (263, 110720), (320, 90998), (346, 84160), (526, 55360), (640, 45499), (692, 42080), (865, 33664), (1052, 27680), (1315, 22144), (1384, 21040), (1730, 16832), (2104, 13840), (2630, 11072), (2768, 10520), (3460, 8416), (4208, 6920), (5260, 5536)]