6376880

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1101

約数の個数: 40

約数和(自身を含む): 15028800

約数和(自身を除く): 8651920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1009, 1264, 1580, 2018, 3160, 4036, 5045, 6320, 8072, 10090, 16144, 20180, 40360, 79711, 80720, 159422, 318844, 398555, 637688, 797110, 1275376, 1594220, 3188440, 6376880]

約数ペア:

[(1, 6376880), (2, 3188440), (4, 1594220), (5, 1275376), (8, 797110), (10, 637688), (16, 398555), (20, 318844), (40, 159422), (79, 80720), (80, 79711), (158, 40360), (316, 20180), (395, 16144), (632, 10090), (790, 8072), (1009, 6320), (1264, 5045), (1580, 4036), (2018, 3160)]