107965040

素因数分解:

$2^4\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1877}}^1$

素因数の和:2609

約数の個数: 40

約数和(自身を含む): 251501760

約数和(自身を除く): 143536720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 719, 1438, 1877, 2876, 3595, 3754, 5752, 7190, 7508, 9385, 11504, 14380, 15016, 18770, 28760, 30032, 37540, 57520, 75080, 150160, 1349563, 2699126, 5398252, 6747815, 10796504, 13495630, 21593008, 26991260, 53982520, 107965040]

約数ペア:

[(1, 107965040), (2, 53982520), (4, 26991260), (5, 21593008), (8, 13495630), (10, 10796504), (16, 6747815), (20, 5398252), (40, 2699126), (80, 1349563), (719, 150160), (1438, 75080), (1877, 57520), (2876, 37540), (3595, 30032), (3754, 28760), (5752, 18770), (7190, 15016), (7508, 14380), (9385, 11504)]