413097520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{469429}}^1$

素因数の和:469453

約数の個数: 40

約数和(自身を含む): 1047767760

約数和(自身を除く): 634670240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 469429, 938858, 1877716, 2347145, 3755432, 4694290, 5163719, 7510864, 9388580, 10327438, 18777160, 20654876, 25818595, 37554320, 41309752, 51637190, 82619504, 103274380, 206548760, 413097520]

約数ペア:

[(1, 413097520), (2, 206548760), (4, 103274380), (5, 82619504), (8, 51637190), (10, 41309752), (11, 37554320), (16, 25818595), (20, 20654876), (22, 18777160), (40, 10327438), (44, 9388580), (55, 7510864), (80, 5163719), (88, 4694290), (110, 3755432), (176, 2347145), (220, 1877716), (440, 938858), (880, 469429)]