10756720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10343}}^1$

素因数の和:10369

約数の個数: 40

約数和(自身を含む): 26935776

約数和(自身を除く): 16179056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 10343, 20686, 41372, 51715, 82744, 103430, 134459, 165488, 206860, 268918, 413720, 537836, 672295, 827440, 1075672, 1344590, 2151344, 2689180, 5378360, 10756720]

約数ペア:

[(1, 10756720), (2, 5378360), (4, 2689180), (5, 2151344), (8, 1344590), (10, 1075672), (13, 827440), (16, 672295), (20, 537836), (26, 413720), (40, 268918), (52, 206860), (65, 165488), (80, 134459), (104, 103430), (130, 82744), (208, 51715), (260, 41372), (520, 20686), (1040, 10343)]