3710320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2473

約数の個数: 40

約数和(自身を含む): 9084240

約数和(自身を除く): 5373920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 2441, 4882, 9764, 12205, 19528, 24410, 39056, 46379, 48820, 92758, 97640, 185516, 195280, 231895, 371032, 463790, 742064, 927580, 1855160, 3710320]

約数ペア:

[(1, 3710320), (2, 1855160), (4, 927580), (5, 742064), (8, 463790), (10, 371032), (16, 231895), (19, 195280), (20, 185516), (38, 97640), (40, 92758), (76, 48820), (80, 46379), (95, 39056), (152, 24410), (190, 19528), (304, 12205), (380, 9764), (760, 4882), (1520, 2441)]