14816120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 36771840

約数和(自身を除く): 21955720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 151, 220, 223, 302, 440, 446, 604, 755, 892, 1115, 1208, 1510, 1661, 1784, 2230, 2453, 3020, 3322, 4460, 4906, 6040, 6644, 8305, 8920, 9812, 12265, 13288, 16610, 19624, 24530, 33220, 33673, 49060, 66440, 67346, 98120, 134692, 168365, 269384, 336730, 370403, 673460, 740806, 1346920, 1481612, 1852015, 2963224, 3704030, 7408060, 14816120]

約数ペア:

[(1, 14816120), (2, 7408060), (4, 3704030), (5, 2963224), (8, 1852015), (10, 1481612), (11, 1346920), (20, 740806), (22, 673460), (40, 370403), (44, 336730), (55, 269384), (88, 168365), (110, 134692), (151, 98120), (220, 67346), (223, 66440), (302, 49060), (440, 33673), (446, 33220), (604, 24530), (755, 19624), (892, 16610), (1115, 13288), (1208, 12265), (1510, 9812), (1661, 8920), (1784, 8305), (2230, 6644), (2453, 6040), (3020, 4906), (3322, 4460)]