1180668888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 3774101760

約数和(自身を除く): 2593432872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 157, 168, 172, 252, 258, 301, 314, 344, 347, 387, 471, 504, 516, 602, 628, 694, 774, 903, 942, 1032, 1041, 1099, 1204, 1256, 1388, 1413, 1548, 1806, 1884, 2082, 2198, 2408, 2429, 2709, 2776, 2826, 3096, 3123, 3297, 3612, 3768, 4164, 4396, 4858, 5418, 5652, 6246, 6594, 6751, 7224, 7287, 8328, 8792, 9716, 9891, 10836, 11304, 12492, 13188, 13502, 14574, 14921, 19432, 19782, 20253, 21672, 21861, 24984, 26376, 27004, 29148, 29842, 39564, 40506, 43722, 44763, 47257, 54008, 54479, 58296, 59684, 60759, 79128, 81012, 87444, 89526, 94514, 104447, 108958, 119368, 121518, 134289, 141771, 162024, 163437, 174888, 179052, 189028, 208894, 217916, 243036, 268578, 283542, 313341, 326874, 358104, 378056, 381353, 417788, 425313, 435832, 486072, 490311, 537156, 567084, 626682, 653748, 762706, 835576, 850626, 940023, 980622, 1074312, 1134168, 1144059, 1253364, 1307496, 1525412, 1701252, 1880046, 1961244, 2288118, 2342597, 2506728, 3050824, 3402504, 3432177, 3760092, 3922488, 4576236, 4685194, 6864354, 7027791, 7520184, 9152472, 9370388, 13728708, 14055582, 16398179, 18740776, 21083373, 27457416, 28111164, 32796358, 42166746, 49194537, 56222328, 65592716, 84333492, 98389074, 131185432, 147583611, 168666984, 196778148, 295167222, 393556296, 590334444, 1180668888]

約数ペア:

[(1, 1180668888), (2, 590334444), (3, 393556296), (4, 295167222), (6, 196778148), (7, 168666984), (8, 147583611), (9, 131185432), (12, 98389074), (14, 84333492), (18, 65592716), (21, 56222328), (24, 49194537), (28, 42166746), (36, 32796358), (42, 28111164), (43, 27457416), (56, 21083373), (63, 18740776), (72, 16398179), (84, 14055582), (86, 13728708), (126, 9370388), (129, 9152472), (157, 7520184), (168, 7027791), (172, 6864354), (252, 4685194), (258, 4576236), (301, 3922488), (314, 3760092), (344, 3432177), (347, 3402504), (387, 3050824), (471, 2506728), (504, 2342597), (516, 2288118), (602, 1961244), (628, 1880046), (694, 1701252), (774, 1525412), (903, 1307496), (942, 1253364), (1032, 1144059), (1041, 1134168), (1099, 1074312), (1204, 980622), (1256, 940023), (1388, 850626), (1413, 835576), (1548, 762706), (1806, 653748), (1884, 626682), (2082, 567084), (2198, 537156), (2408, 490311), (2429, 486072), (2709, 435832), (2776, 425313), (2826, 417788), (3096, 381353), (3123, 378056), (3297, 358104), (3612, 326874), (3768, 313341), (4164, 283542), (4396, 268578), (4858, 243036), (5418, 217916), (5652, 208894), (6246, 189028), (6594, 179052), (6751, 174888), (7224, 163437), (7287, 162024), (8328, 141771), (8792, 134289), (9716, 121518), (9891, 119368), (10836, 108958), (11304, 104447), (12492, 94514), (13188, 89526), (13502, 87444), (14574, 81012), (14921, 79128), (19432, 60759), (19782, 59684), (20253, 58296), (21672, 54479), (21861, 54008), (24984, 47257), (26376, 44763), (27004, 43722), (29148, 40506), (29842, 39564)]