481369518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{224729}}^1$

素因数の和:224761

約数の個数: 48

約数和(自身を含む): 1262083680

約数和(自身を除く): 780714162

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 224729, 449458, 674187, 1348374, 1573103, 2022561, 3146206, 3820393, 4045122, 4719309, 7640786, 9438618, 11461179, 14157927, 22922358, 26742751, 28315854, 34383537, 53485502, 68767074, 80228253, 160456506, 240684759, 481369518]

約数ペア:

[(1, 481369518), (2, 240684759), (3, 160456506), (6, 80228253), (7, 68767074), (9, 53485502), (14, 34383537), (17, 28315854), (18, 26742751), (21, 22922358), (34, 14157927), (42, 11461179), (51, 9438618), (63, 7640786), (102, 4719309), (119, 4045122), (126, 3820393), (153, 3146206), (238, 2022561), (306, 1573103), (357, 1348374), (714, 674187), (1071, 449458), (2142, 224729)]