274360880

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{118259}}^1$

素因数の和:118301

約数の個数: 40

約数和(自身を含む): 659890800

約数和(自身を除く): 385529920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 118259, 236518, 473036, 591295, 946072, 1182590, 1892144, 2365180, 3429511, 4730360, 6859022, 9460720, 13718044, 17147555, 27436088, 34295110, 54872176, 68590220, 137180440, 274360880]

約数ペア:

[(1, 274360880), (2, 137180440), (4, 68590220), (5, 54872176), (8, 34295110), (10, 27436088), (16, 17147555), (20, 13718044), (29, 9460720), (40, 6859022), (58, 4730360), (80, 3429511), (116, 2365180), (145, 1892144), (232, 1182590), (290, 946072), (464, 591295), (580, 473036), (1160, 236518), (2320, 118259)]