911612624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2503}}^1$

素因数の和:2644

約数の個数: 80

約数和(自身を含む): 2034369792

約数和(自身を除く): 1122757168

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 103, 104, 136, 206, 208, 221, 272, 412, 442, 824, 884, 1339, 1648, 1751, 1768, 2503, 2678, 3502, 3536, 5006, 5356, 7004, 10012, 10712, 14008, 20024, 21424, 22763, 28016, 32539, 40048, 42551, 45526, 65078, 85102, 91052, 130156, 170204, 182104, 257809, 260312, 340408, 364208, 515618, 520624, 553163, 680816, 1031236, 1106326, 2062472, 2212652, 3351517, 4124944, 4382753, 4425304, 6703034, 8765506, 8850608, 13406068, 17531012, 26812136, 35062024, 53624272, 56975789, 70124048, 113951578, 227903156, 455806312, 911612624]

約数ペア:

[(1, 911612624), (2, 455806312), (4, 227903156), (8, 113951578), (13, 70124048), (16, 56975789), (17, 53624272), (26, 35062024), (34, 26812136), (52, 17531012), (68, 13406068), (103, 8850608), (104, 8765506), (136, 6703034), (206, 4425304), (208, 4382753), (221, 4124944), (272, 3351517), (412, 2212652), (442, 2062472), (824, 1106326), (884, 1031236), (1339, 680816), (1648, 553163), (1751, 520624), (1768, 515618), (2503, 364208), (2678, 340408), (3502, 260312), (3536, 257809), (5006, 182104), (5356, 170204), (7004, 130156), (10012, 91052), (10712, 85102), (14008, 65078), (20024, 45526), (21424, 42551), (22763, 40048), (28016, 32539)]