289554072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6287}}^1$

素因数の和:6416

約数の個数: 64

約数和(自身を含む): 769651200

約数和(自身を除く): 480097128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 606, 808, 1212, 1919, 2424, 3838, 5757, 6287, 7676, 11514, 12574, 15352, 18861, 23028, 25148, 37722, 46056, 50296, 75444, 119453, 150888, 238906, 358359, 477812, 634987, 716718, 955624, 1269974, 1433436, 1904961, 2539948, 2866872, 3809922, 5079896, 7619844, 12064753, 15239688, 24129506, 36194259, 48259012, 72388518, 96518024, 144777036, 289554072]

約数ペア:

[(1, 289554072), (2, 144777036), (3, 96518024), (4, 72388518), (6, 48259012), (8, 36194259), (12, 24129506), (19, 15239688), (24, 12064753), (38, 7619844), (57, 5079896), (76, 3809922), (101, 2866872), (114, 2539948), (152, 1904961), (202, 1433436), (228, 1269974), (303, 955624), (404, 716718), (456, 634987), (606, 477812), (808, 358359), (1212, 238906), (1919, 150888), (2424, 119453), (3838, 75444), (5757, 50296), (6287, 46056), (7676, 37722), (11514, 25148), (12574, 23028), (15352, 18861)]