808371717744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20809}}^1\times {\mathrm{26107}}^1$

素因数の和:46958

約数の個数: 80

約数和(自身を含む): 2155844080640

約数和(自身を除く): 1347472362896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 20809, 26107, 41618, 52214, 62427, 78321, 83236, 104428, 124854, 156642, 166472, 208856, 249708, 313284, 332944, 417712, 499416, 626568, 645079, 809317, 998832, 1253136, 1290158, 1618634, 1935237, 2427951, 2580316, 3237268, 3870474, 4855902, 5160632, 6474536, 7740948, 9711804, 10321264, 12949072, 15481896, 19423608, 30963792, 38847216, 543260563, 1086521126, 1629781689, 2173042252, 3259563378, 4346084504, 6519126756, 8692169008, 13038253512, 16841077453, 26076507024, 33682154906, 50523232359, 67364309812, 101046464718, 134728619624, 202092929436, 269457239248, 404185858872, 808371717744]

約数ペア:

[(1, 808371717744), (2, 404185858872), (3, 269457239248), (4, 202092929436), (6, 134728619624), (8, 101046464718), (12, 67364309812), (16, 50523232359), (24, 33682154906), (31, 26076507024), (48, 16841077453), (62, 13038253512), (93, 8692169008), (124, 6519126756), (186, 4346084504), (248, 3259563378), (372, 2173042252), (496, 1629781689), (744, 1086521126), (1488, 543260563), (20809, 38847216), (26107, 30963792), (41618, 19423608), (52214, 15481896), (62427, 12949072), (78321, 10321264), (83236, 9711804), (104428, 7740948), (124854, 6474536), (156642, 5160632), (166472, 4855902), (208856, 3870474), (249708, 3237268), (313284, 2580316), (332944, 2427951), (417712, 1935237), (499416, 1618634), (626568, 1290158), (645079, 1253136), (809317, 998832)]