544322320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{400237}}^1$

素因数の和:400267

約数の個数: 40

約数和(自身を含む): 1339996824

約数和(自身を除く): 795674504

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 400237, 800474, 1600948, 2001185, 3201896, 4002370, 6403792, 6804029, 8004740, 13608058, 16009480, 27216116, 32018960, 34020145, 54432232, 68040290, 108864464, 136080580, 272161160, 544322320]

約数ペア:

[(1, 544322320), (2, 272161160), (4, 136080580), (5, 108864464), (8, 68040290), (10, 54432232), (16, 34020145), (17, 32018960), (20, 27216116), (34, 16009480), (40, 13608058), (68, 8004740), (80, 6804029), (85, 6403792), (136, 4002370), (170, 3201896), (272, 2001185), (340, 1600948), (680, 800474), (1360, 400237)]