113517320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{57917}}^1$

素因数の和:57942

約数の個数: 48

約数和(自身を含む): 297119340

約数和(自身を除く): 183602020

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 57917, 115834, 231668, 289585, 405419, 463336, 579170, 810838, 1158340, 1621676, 2027095, 2316680, 2837933, 3243352, 4054190, 5675866, 8108380, 11351732, 14189665, 16216760, 22703464, 28379330, 56758660, 113517320]

約数ペア:

[(1, 113517320), (2, 56758660), (4, 28379330), (5, 22703464), (7, 16216760), (8, 14189665), (10, 11351732), (14, 8108380), (20, 5675866), (28, 4054190), (35, 3243352), (40, 2837933), (49, 2316680), (56, 2027095), (70, 1621676), (98, 1158340), (140, 810838), (196, 579170), (245, 463336), (280, 405419), (392, 289585), (490, 231668), (980, 115834), (1960, 57917)]