140119350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{133447}}^1$

素因数の和:133469

約数の個数: 48

約数和(自身を含む): 397141248

約数和(自身を除く): 257021898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 133447, 266894, 400341, 667235, 800682, 934129, 1334470, 1868258, 2001705, 2802387, 3336175, 4003410, 4670645, 5604774, 6672350, 9341290, 10008525, 14011935, 20017050, 23353225, 28023870, 46706450, 70059675, 140119350]

約数ペア:

[(1, 140119350), (2, 70059675), (3, 46706450), (5, 28023870), (6, 23353225), (7, 20017050), (10, 14011935), (14, 10008525), (15, 9341290), (21, 6672350), (25, 5604774), (30, 4670645), (35, 4003410), (42, 3336175), (50, 2802387), (70, 2001705), (75, 1868258), (105, 1334470), (150, 934129), (175, 800682), (210, 667235), (350, 400341), (525, 266894), (1050, 133447)]