15676760372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{264221}}^1$

素因数の和:264408

約数の個数: 48

約数和(自身を含む): 33972607872

約数和(自身を除く): 18295847500

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 2119, 2282, 4238, 4564, 8476, 14833, 29666, 59332, 264221, 528442, 1056884, 1849547, 3434873, 3699094, 6869746, 7398188, 13739492, 24044111, 43068023, 48088222, 86136046, 96176444, 172272092, 301476161, 559884299, 602952322, 1119768598, 1205904644, 2239537196, 3919190093, 7838380186, 15676760372]

約数ペア:

[(1, 15676760372), (2, 7838380186), (4, 3919190093), (7, 2239537196), (13, 1205904644), (14, 1119768598), (26, 602952322), (28, 559884299), (52, 301476161), (91, 172272092), (163, 96176444), (182, 86136046), (326, 48088222), (364, 43068023), (652, 24044111), (1141, 13739492), (2119, 7398188), (2282, 6869746), (4238, 3699094), (4564, 3434873), (8476, 1849547), (14833, 1056884), (29666, 528442), (59332, 264221)]