8009680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{14303}}^1$

素因数の和:14323

約数の個数: 40

約数和(自身を含む): 21284352

約数和(自身を除く): 13274672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 14303, 28606, 57212, 71515, 100121, 114424, 143030, 200242, 228848, 286060, 400484, 500605, 572120, 800968, 1001210, 1144240, 1601936, 2002420, 4004840, 8009680]

約数ペア:

[(1, 8009680), (2, 4004840), (4, 2002420), (5, 1601936), (7, 1144240), (8, 1001210), (10, 800968), (14, 572120), (16, 500605), (20, 400484), (28, 286060), (35, 228848), (40, 200242), (56, 143030), (70, 114424), (80, 100121), (112, 71515), (140, 57212), (280, 28606), (560, 14303)]