794272760

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{86711}}^1$

素因数の和:86951

約数の個数: 32

約数和(自身を含む): 1794938400

約数和(自身を除く): 1000665640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 9160, 86711, 173422, 346844, 433555, 693688, 867110, 1734220, 3468440, 19856819, 39713638, 79427276, 99284095, 158854552, 198568190, 397136380, 794272760]

約数ペア:

[(1, 794272760), (2, 397136380), (4, 198568190), (5, 158854552), (8, 99284095), (10, 79427276), (20, 39713638), (40, 19856819), (229, 3468440), (458, 1734220), (916, 867110), (1145, 693688), (1832, 433555), (2290, 346844), (4580, 173422), (9160, 86711)]