41168440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2851}}^1$

素因数の和:2900

約数の個数: 48

約数和(自身を含む): 97795080

約数和(自身を除く): 56626640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 1444, 1805, 2851, 2888, 3610, 5702, 7220, 11404, 14255, 14440, 22808, 28510, 54169, 57020, 108338, 114040, 216676, 270845, 433352, 541690, 1029211, 1083380, 2058422, 2166760, 4116844, 5146055, 8233688, 10292110, 20584220, 41168440]

約数ペア:

[(1, 41168440), (2, 20584220), (4, 10292110), (5, 8233688), (8, 5146055), (10, 4116844), (19, 2166760), (20, 2058422), (38, 1083380), (40, 1029211), (76, 541690), (95, 433352), (152, 270845), (190, 216676), (361, 114040), (380, 108338), (722, 57020), (760, 54169), (1444, 28510), (1805, 22808), (2851, 14440), (2888, 14255), (3610, 11404), (5702, 7220)]