16984951320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1374187}}^1$

素因数の和:1374304

約数の個数: 64

約数和(自身を含む): 51449598720

約数和(自身を除く): 34464647400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 1374187, 2748374, 4122561, 5496748, 6870935, 8245122, 10993496, 13741870, 16490244, 20612805, 27483740, 32980488, 41225610, 54967480, 82451220, 141541261, 164902440, 283082522, 424623783, 566165044, 707706305, 849247566, 1132330088, 1415412610, 1698495132, 2123118915, 2830825220, 3396990264, 4246237830, 5661650440, 8492475660, 16984951320]

約数ペア:

[(1, 16984951320), (2, 8492475660), (3, 5661650440), (4, 4246237830), (5, 3396990264), (6, 2830825220), (8, 2123118915), (10, 1698495132), (12, 1415412610), (15, 1132330088), (20, 849247566), (24, 707706305), (30, 566165044), (40, 424623783), (60, 283082522), (103, 164902440), (120, 141541261), (206, 82451220), (309, 54967480), (412, 41225610), (515, 32980488), (618, 27483740), (824, 20612805), (1030, 16490244), (1236, 13741870), (1545, 10993496), (2060, 8245122), (2472, 6870935), (3090, 5496748), (4120, 4122561), (6180, 2748374), (12360, 1374187)]