249534432

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:855

約数の個数: 240

約数和(自身を含む): 889146720

約数和(自身を除く): 639612288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 459, 476, 504, 544, 567, 612, 648, 672, 714, 756, 809, 816, 864, 918, 952, 1008, 1071, 1134, 1224, 1296, 1377, 1428, 1512, 1618, 1632, 1836, 1904, 2016, 2142, 2268, 2427, 2448, 2592, 2754, 2856, 3024, 3213, 3236, 3672, 3808, 4284, 4536, 4854, 4896, 5508, 5663, 5712, 6048, 6426, 6472, 7281, 7344, 8568, 9072, 9639, 9708, 11016, 11326, 11424, 12852, 12944, 13753, 14562, 14688, 16989, 17136, 18144, 19278, 19416, 21843, 22032, 22652, 25704, 25888, 27506, 29124, 33978, 34272, 38556, 38832, 41259, 43686, 44064, 45304, 50967, 51408, 55012, 58248, 65529, 67956, 77112, 77664, 82518, 87372, 90608, 96271, 101934, 102816, 110024, 116496, 123777, 131058, 135912, 152901, 154224, 165036, 174744, 181216, 192542, 203868, 220048, 232992, 247554, 262116, 271824, 288813, 305802, 308448, 330072, 349488, 371331, 385084, 407736, 440096, 458703, 495108, 524232, 543648, 577626, 611604, 660144, 698976, 742662, 770168, 815472, 866439, 917406, 990216, 1048464, 1113993, 1155252, 1223208, 1320288, 1485324, 1540336, 1630944, 1732878, 1834812, 1980432, 2096928, 2227986, 2310504, 2446416, 2599317, 2970648, 3080672, 3465756, 3669624, 3960864, 4455972, 4621008, 4892832, 5198634, 5941296, 6931512, 7339248, 7797951, 8911944, 9242016, 10397268, 11882592, 13863024, 14678496, 15595902, 17823888, 20794536, 27726048, 31191804, 35647776, 41589072, 62383608, 83178144, 124767216, 249534432]

約数ペア:

[(1, 249534432), (2, 124767216), (3, 83178144), (4, 62383608), (6, 41589072), (7, 35647776), (8, 31191804), (9, 27726048), (12, 20794536), (14, 17823888), (16, 15595902), (17, 14678496), (18, 13863024), (21, 11882592), (24, 10397268), (27, 9242016), (28, 8911944), (32, 7797951), (34, 7339248), (36, 6931512), (42, 5941296), (48, 5198634), (51, 4892832), (54, 4621008), (56, 4455972), (63, 3960864), (68, 3669624), (72, 3465756), (81, 3080672), (84, 2970648), (96, 2599317), (102, 2446416), (108, 2310504), (112, 2227986), (119, 2096928), (126, 1980432), (136, 1834812), (144, 1732878), (153, 1630944), (162, 1540336), (168, 1485324), (189, 1320288), (204, 1223208), (216, 1155252), (224, 1113993), (238, 1048464), (252, 990216), (272, 917406), (288, 866439), (306, 815472), (324, 770168), (336, 742662), (357, 698976), (378, 660144), (408, 611604), (432, 577626), (459, 543648), (476, 524232), (504, 495108), (544, 458703), (567, 440096), (612, 407736), (648, 385084), (672, 371331), (714, 349488), (756, 330072), (809, 308448), (816, 305802), (864, 288813), (918, 271824), (952, 262116), (1008, 247554), (1071, 232992), (1134, 220048), (1224, 203868), (1296, 192542), (1377, 181216), (1428, 174744), (1512, 165036), (1618, 154224), (1632, 152901), (1836, 135912), (1904, 131058), (2016, 123777), (2142, 116496), (2268, 110024), (2427, 102816), (2448, 101934), (2592, 96271), (2754, 90608), (2856, 87372), (3024, 82518), (3213, 77664), (3236, 77112), (3672, 67956), (3808, 65529), (4284, 58248), (4536, 55012), (4854, 51408), (4896, 50967), (5508, 45304), (5663, 44064), (5712, 43686), (6048, 41259), (6426, 38832), (6472, 38556), (7281, 34272), (7344, 33978), (8568, 29124), (9072, 27506), (9639, 25888), (9708, 25704), (11016, 22652), (11326, 22032), (11424, 21843), (12852, 19416), (12944, 19278), (13753, 18144), (14562, 17136), (14688, 16989)]