1330921998056

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{77415193}}^1$

素因数の和:77415513

約数の個数: 32

約数和(自身を含む): 2861265570240

約数和(自身を除く): 1530343572184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 4298, 8596, 17192, 77415193, 154830386, 309660772, 541906351, 619321544, 1083812702, 2167625404, 4335250808, 23766464251, 47532928502, 95065857004, 166365249757, 190131714008, 332730499514, 665460999028, 1330921998056]

約数ペア:

[(1, 1330921998056), (2, 665460999028), (4, 332730499514), (7, 190131714008), (8, 166365249757), (14, 95065857004), (28, 47532928502), (56, 23766464251), (307, 4335250808), (614, 2167625404), (1228, 1083812702), (2149, 619321544), (2456, 541906351), (4298, 309660772), (8596, 154830386), (17192, 77415193)]