15674292320

素因数分解:

$2^5\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{60961}}^1$

素因数の和:62583

約数の個数: 48

約数和(自身を含む): 37054166688

約数和(自身を除く): 21379874368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1607, 3214, 6428, 8035, 12856, 16070, 25712, 32140, 51424, 60961, 64280, 121922, 128560, 243844, 257120, 304805, 487688, 609610, 975376, 1219220, 1950752, 2438440, 4876880, 9753760, 97964327, 195928654, 391857308, 489821635, 783714616, 979643270, 1567429232, 1959286540, 3134858464, 3918573080, 7837146160, 15674292320]

約数ペア:

[(1, 15674292320), (2, 7837146160), (4, 3918573080), (5, 3134858464), (8, 1959286540), (10, 1567429232), (16, 979643270), (20, 783714616), (32, 489821635), (40, 391857308), (80, 195928654), (160, 97964327), (1607, 9753760), (3214, 4876880), (6428, 2438440), (8035, 1950752), (12856, 1219220), (16070, 975376), (25712, 609610), (32140, 487688), (51424, 304805), (60961, 257120), (64280, 243844), (121922, 128560)]