7168160

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 17200512

約数和(自身を除く): 10032352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 631, 710, 1136, 1262, 1420, 2272, 2524, 2840, 3155, 5048, 5680, 6310, 10096, 11360, 12620, 20192, 25240, 44801, 50480, 89602, 100960, 179204, 224005, 358408, 448010, 716816, 896020, 1433632, 1792040, 3584080, 7168160]

約数ペア:

[(1, 7168160), (2, 3584080), (4, 1792040), (5, 1433632), (8, 896020), (10, 716816), (16, 448010), (20, 358408), (32, 224005), (40, 179204), (71, 100960), (80, 89602), (142, 50480), (160, 44801), (284, 25240), (355, 20192), (568, 12620), (631, 11360), (710, 10096), (1136, 6310), (1262, 5680), (1420, 5048), (2272, 3155), (2524, 2840)]