38323960

素因数分解:

$2^3\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1259}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 86410800

約数和(自身を除く): 48086840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 761, 1259, 1522, 2518, 3044, 3805, 5036, 6088, 6295, 7610, 10072, 12590, 15220, 25180, 30440, 50360, 958099, 1916198, 3832396, 4790495, 7664792, 9580990, 19161980, 38323960]

約数ペア:

[(1, 38323960), (2, 19161980), (4, 9580990), (5, 7664792), (8, 4790495), (10, 3832396), (20, 1916198), (40, 958099), (761, 50360), (1259, 30440), (1522, 25180), (2518, 15220), (3044, 12590), (3805, 10072), (5036, 7610), (6088, 6295)]