43148320

素因数分解:

$2^5\times 5^1\times {\mathrm{479}}^1\times {\mathrm{563}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 102332160

約数和(自身を除く): 59183840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 479, 563, 958, 1126, 1916, 2252, 2395, 2815, 3832, 4504, 4790, 5630, 7664, 9008, 9580, 11260, 15328, 18016, 19160, 22520, 38320, 45040, 76640, 90080, 269677, 539354, 1078708, 1348385, 2157416, 2696770, 4314832, 5393540, 8629664, 10787080, 21574160, 43148320]

約数ペア:

[(1, 43148320), (2, 21574160), (4, 10787080), (5, 8629664), (8, 5393540), (10, 4314832), (16, 2696770), (20, 2157416), (32, 1348385), (40, 1078708), (80, 539354), (160, 269677), (479, 90080), (563, 76640), (958, 45040), (1126, 38320), (1916, 22520), (2252, 19160), (2395, 18016), (2815, 15328), (3832, 11260), (4504, 9580), (4790, 9008), (5630, 7664)]