530350996

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 1073584512

約数和(自身を除く): 543233516

約数列:

[1, 2, 4, 7, 14, 28, 181, 227, 362, 454, 461, 724, 908, 922, 1267, 1589, 1844, 2534, 3178, 3227, 5068, 6356, 6454, 12908, 41087, 82174, 83441, 104647, 164348, 166882, 209294, 287609, 333764, 418588, 575218, 584087, 732529, 1150436, 1168174, 1465058, 2336348, 2930116, 18941107, 37882214, 75764428, 132587749, 265175498, 530350996]

約数ペア:

[(1, 530350996), (2, 265175498), (4, 132587749), (7, 75764428), (14, 37882214), (28, 18941107), (181, 2930116), (227, 2336348), (362, 1465058), (454, 1168174), (461, 1150436), (724, 732529), (908, 584087), (922, 575218), (1267, 418588), (1589, 333764), (1844, 287609), (2534, 209294), (3178, 166882), (3227, 164348), (5068, 104647), (6356, 83441), (6454, 82174), (12908, 41087)]