1118888568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:722

約数の個数: 192

約数和(自身を含む): 3666873600

約数和(自身を除く): 2547985032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 331, 342, 353, 399, 456, 504, 532, 662, 684, 706, 798, 993, 1059, 1064, 1197, 1324, 1368, 1412, 1596, 1986, 2118, 2317, 2394, 2471, 2648, 2824, 2979, 3177, 3192, 3972, 4236, 4634, 4788, 4942, 5958, 6289, 6354, 6707, 6951, 7413, 7944, 8472, 9268, 9576, 9884, 11916, 12578, 12708, 13414, 13902, 14826, 18536, 18867, 19768, 20121, 20853, 22239, 23832, 25156, 25416, 26828, 27804, 29652, 37734, 40242, 41706, 44023, 44478, 46949, 50312, 53656, 55608, 56601, 59304, 60363, 75468, 80484, 83412, 88046, 88956, 93898, 113202, 116843, 120726, 132069, 140847, 150936, 160968, 166824, 176092, 177912, 187796, 226404, 233686, 241452, 264138, 281694, 350529, 352184, 375592, 396207, 422541, 452808, 467372, 482904, 528276, 563388, 701058, 792414, 817901, 845082, 934744, 1051587, 1056552, 1126776, 1402116, 1584828, 1635802, 1690164, 2103174, 2220017, 2453703, 2804232, 3169656, 3271604, 3380328, 4206348, 4440034, 4907406, 6543208, 6660051, 7361109, 8412696, 8880068, 9814812, 13320102, 14722218, 15540119, 17760136, 19629624, 19980153, 26640204, 29444436, 31080238, 39960306, 46620357, 53280408, 58888872, 62160476, 79920612, 93240714, 124320952, 139861071, 159841224, 186481428, 279722142, 372962856, 559444284, 1118888568]

約数ペア:

[(1, 1118888568), (2, 559444284), (3, 372962856), (4, 279722142), (6, 186481428), (7, 159841224), (8, 139861071), (9, 124320952), (12, 93240714), (14, 79920612), (18, 62160476), (19, 58888872), (21, 53280408), (24, 46620357), (28, 39960306), (36, 31080238), (38, 29444436), (42, 26640204), (56, 19980153), (57, 19629624), (63, 17760136), (72, 15540119), (76, 14722218), (84, 13320102), (114, 9814812), (126, 8880068), (133, 8412696), (152, 7361109), (168, 6660051), (171, 6543208), (228, 4907406), (252, 4440034), (266, 4206348), (331, 3380328), (342, 3271604), (353, 3169656), (399, 2804232), (456, 2453703), (504, 2220017), (532, 2103174), (662, 1690164), (684, 1635802), (706, 1584828), (798, 1402116), (993, 1126776), (1059, 1056552), (1064, 1051587), (1197, 934744), (1324, 845082), (1368, 817901), (1412, 792414), (1596, 701058), (1986, 563388), (2118, 528276), (2317, 482904), (2394, 467372), (2471, 452808), (2648, 422541), (2824, 396207), (2979, 375592), (3177, 352184), (3192, 350529), (3972, 281694), (4236, 264138), (4634, 241452), (4788, 233686), (4942, 226404), (5958, 187796), (6289, 177912), (6354, 176092), (6707, 166824), (6951, 160968), (7413, 150936), (7944, 140847), (8472, 132069), (9268, 120726), (9576, 116843), (9884, 113202), (11916, 93898), (12578, 88956), (12708, 88046), (13414, 83412), (13902, 80484), (14826, 75468), (18536, 60363), (18867, 59304), (19768, 56601), (20121, 55608), (20853, 53656), (22239, 50312), (23832, 46949), (25156, 44478), (25416, 44023), (26828, 41706), (27804, 40242), (29652, 37734)]