44290480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1214

約数の個数: 80

約数和(自身を含む): 113992704

約数和(自身を除く): 69702224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 962, 1040, 1151, 1480, 1924, 2302, 2405, 2960, 3848, 4604, 4810, 5755, 7696, 9208, 9620, 11510, 14963, 18416, 19240, 23020, 29926, 38480, 42587, 46040, 59852, 74815, 85174, 92080, 119704, 149630, 170348, 212935, 239408, 299260, 340696, 425870, 553631, 598520, 681392, 851740, 1107262, 1197040, 1703480, 2214524, 2768155, 3406960, 4429048, 5536310, 8858096, 11072620, 22145240, 44290480]

約数ペア:

[(1, 44290480), (2, 22145240), (4, 11072620), (5, 8858096), (8, 5536310), (10, 4429048), (13, 3406960), (16, 2768155), (20, 2214524), (26, 1703480), (37, 1197040), (40, 1107262), (52, 851740), (65, 681392), (74, 598520), (80, 553631), (104, 425870), (130, 340696), (148, 299260), (185, 239408), (208, 212935), (260, 170348), (296, 149630), (370, 119704), (481, 92080), (520, 85174), (592, 74815), (740, 59852), (962, 46040), (1040, 42587), (1151, 38480), (1480, 29926), (1924, 23020), (2302, 19240), (2405, 18416), (2960, 14963), (3848, 11510), (4604, 9620), (4810, 9208), (5755, 7696)]