44071120

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7759}}^1$

素因数の和:7843

約数の個数: 40

約数和(自身を含む): 103921920

約数和(自身を除く): 59850800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 7759, 15518, 31036, 38795, 62072, 77590, 124144, 155180, 310360, 550889, 620720, 1101778, 2203556, 2754445, 4407112, 5508890, 8814224, 11017780, 22035560, 44071120]

約数ペア:

[(1, 44071120), (2, 22035560), (4, 11017780), (5, 8814224), (8, 5508890), (10, 4407112), (16, 2754445), (20, 2203556), (40, 1101778), (71, 620720), (80, 550889), (142, 310360), (284, 155180), (355, 124144), (568, 77590), (710, 62072), (1136, 38795), (1420, 31036), (2840, 15518), (5680, 7759)]