31406617258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{4621}}^1$

素因数の和:4843

約数の個数: 64

約数和(自身を含む): 52922639520

約数和(自身を除く): 21516022262

約数列:

[1, 2, 17, 29, 34, 58, 61, 113, 122, 226, 493, 986, 1037, 1769, 1921, 2074, 3277, 3538, 3842, 4621, 6554, 6893, 9242, 13786, 30073, 55709, 60146, 78557, 111418, 117181, 134009, 157114, 199897, 234362, 268018, 281881, 399794, 522173, 563762, 1044346, 2278153, 3398249, 4556306, 4791977, 6796498, 8174549, 8876941, 9583954, 15143017, 16349098, 17753882, 30286034, 31852553, 63705106, 138967333, 257431289, 277934666, 514862578, 541493401, 923724037, 1082986802, 1847448074, 15703308629, 31406617258]

約数ペア:

[(1, 31406617258), (2, 15703308629), (17, 1847448074), (29, 1082986802), (34, 923724037), (58, 541493401), (61, 514862578), (113, 277934666), (122, 257431289), (226, 138967333), (493, 63705106), (986, 31852553), (1037, 30286034), (1769, 17753882), (1921, 16349098), (2074, 15143017), (3277, 9583954), (3538, 8876941), (3842, 8174549), (4621, 6796498), (6554, 4791977), (6893, 4556306), (9242, 3398249), (13786, 2278153), (30073, 1044346), (55709, 563762), (60146, 522173), (78557, 399794), (111418, 281881), (117181, 268018), (134009, 234362), (157114, 199897)]