3988090904

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{29587}}^1$

素因数の和:29712

約数の個数: 64

約数和(自身を含む): 8947411200

約数和(自身を除く): 4959320296

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 83, 116, 166, 203, 232, 332, 406, 581, 664, 812, 1162, 1624, 2324, 2407, 4648, 4814, 9628, 16849, 19256, 29587, 33698, 59174, 67396, 118348, 134792, 207109, 236696, 414218, 828436, 858023, 1656872, 1716046, 2455721, 3432092, 4911442, 6006161, 6864184, 9822884, 12012322, 17190047, 19645768, 24024644, 34380094, 48049288, 68760188, 71215909, 137520376, 142431818, 284863636, 498511363, 569727272, 997022726, 1994045452, 3988090904]

約数ペア:

[(1, 3988090904), (2, 1994045452), (4, 997022726), (7, 569727272), (8, 498511363), (14, 284863636), (28, 142431818), (29, 137520376), (56, 71215909), (58, 68760188), (83, 48049288), (116, 34380094), (166, 24024644), (203, 19645768), (232, 17190047), (332, 12012322), (406, 9822884), (581, 6864184), (664, 6006161), (812, 4911442), (1162, 3432092), (1624, 2455721), (2324, 1716046), (2407, 1656872), (4648, 858023), (4814, 828436), (9628, 414218), (16849, 236696), (19256, 207109), (29587, 134792), (33698, 118348), (59174, 67396)]