4754320

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:967

約数の個数: 40

約数和(自身を含む): 11231424

約数和(自身を除く): 6477104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 887, 1072, 1340, 1774, 2680, 3548, 4435, 5360, 7096, 8870, 14192, 17740, 35480, 59429, 70960, 118858, 237716, 297145, 475432, 594290, 950864, 1188580, 2377160, 4754320]

約数ペア:

[(1, 4754320), (2, 2377160), (4, 1188580), (5, 950864), (8, 594290), (10, 475432), (16, 297145), (20, 237716), (40, 118858), (67, 70960), (80, 59429), (134, 35480), (268, 17740), (335, 14192), (536, 8870), (670, 7096), (887, 5360), (1072, 4435), (1340, 3548), (1774, 2680)]