8429126685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{1613}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 15570012672

約数和(自身を除く): 7140885987

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 317, 471, 785, 951, 1099, 1585, 1613, 2219, 2355, 3297, 4755, 4839, 5495, 6657, 8065, 11095, 11291, 16485, 24195, 33285, 33873, 49769, 56455, 149307, 169365, 248845, 253241, 348383, 511321, 746535, 759723, 1045149, 1266205, 1533963, 1741915, 1772687, 2556605, 3579247, 3798615, 5225745, 5318061, 7669815, 8863435, 10737741, 17896235, 26590305, 53688705, 80277397, 240832191, 401386985, 561941779, 1204160955, 1685825337, 2809708895, 8429126685]

約数ペア:

[(1, 8429126685), (3, 2809708895), (5, 1685825337), (7, 1204160955), (15, 561941779), (21, 401386985), (35, 240832191), (105, 80277397), (157, 53688705), (317, 26590305), (471, 17896235), (785, 10737741), (951, 8863435), (1099, 7669815), (1585, 5318061), (1613, 5225745), (2219, 3798615), (2355, 3579247), (3297, 2556605), (4755, 1772687), (4839, 1741915), (5495, 1533963), (6657, 1266205), (8065, 1045149), (11095, 759723), (11291, 746535), (16485, 511321), (24195, 348383), (33285, 253241), (33873, 248845), (49769, 169365), (56455, 149307)]