1834352772080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{1627007}}^1$

素因数の和:1627866

約数の個数: 80

約数和(自身を含む): 4521194910720

約数和(自身を除く): 2686842138640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 829, 1360, 1658, 3316, 4145, 6632, 8290, 13264, 14093, 16580, 28186, 33160, 56372, 66320, 70465, 112744, 140930, 225488, 281860, 563720, 1127440, 1627007, 3254014, 6508028, 8135035, 13016056, 16270070, 26032112, 27659119, 32540140, 55318238, 65080280, 110636476, 130160560, 138295595, 221272952, 276591190, 442545904, 553182380, 1106364760, 1348788803, 2212729520, 2697577606, 5395155212, 6743944015, 10790310424, 13487888030, 21580620848, 22929409651, 26975776060, 45858819302, 53951552120, 91717638604, 107903104240, 114647048255, 183435277208, 229294096510, 366870554416, 458588193020, 917176386040, 1834352772080]

約数ペア:

[(1, 1834352772080), (2, 917176386040), (4, 458588193020), (5, 366870554416), (8, 229294096510), (10, 183435277208), (16, 114647048255), (17, 107903104240), (20, 91717638604), (34, 53951552120), (40, 45858819302), (68, 26975776060), (80, 22929409651), (85, 21580620848), (136, 13487888030), (170, 10790310424), (272, 6743944015), (340, 5395155212), (680, 2697577606), (829, 2212729520), (1360, 1348788803), (1658, 1106364760), (3316, 553182380), (4145, 442545904), (6632, 276591190), (8290, 221272952), (13264, 138295595), (14093, 130160560), (16580, 110636476), (28186, 65080280), (33160, 55318238), (56372, 32540140), (66320, 27659119), (70465, 26032112), (112744, 16270070), (140930, 13016056), (225488, 8135035), (281860, 6508028), (563720, 3254014), (1127440, 1627007)]