29826040

素因数分解:

$2^3\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1009}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 67266000

約数和(自身を除く): 37439960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 739, 1009, 1478, 2018, 2956, 3695, 4036, 5045, 5912, 7390, 8072, 10090, 14780, 20180, 29560, 40360, 745651, 1491302, 2982604, 3728255, 5965208, 7456510, 14913020, 29826040]

約数ペア:

[(1, 29826040), (2, 14913020), (4, 7456510), (5, 5965208), (8, 3728255), (10, 2982604), (20, 1491302), (40, 745651), (739, 40360), (1009, 29560), (1478, 20180), (2018, 14780), (2956, 10090), (3695, 8072), (4036, 7390), (5045, 5912)]