32029520

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5639}}^1$

素因数の和:5723

約数の個数: 40

約数和(自身を含む): 75530880

約数和(自身を除く): 43501360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5639, 5680, 11278, 22556, 28195, 45112, 56390, 90224, 112780, 225560, 400369, 451120, 800738, 1601476, 2001845, 3202952, 4003690, 6405904, 8007380, 16014760, 32029520]

約数ペア:

[(1, 32029520), (2, 16014760), (4, 8007380), (5, 6405904), (8, 4003690), (10, 3202952), (16, 2001845), (20, 1601476), (40, 800738), (71, 451120), (80, 400369), (142, 225560), (284, 112780), (355, 90224), (568, 56390), (710, 45112), (1136, 28195), (1420, 22556), (2840, 11278), (5639, 5680)]