746717328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 240

約数和(自身を含む): 2542059520

約数和(自身を除く): 1795342192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 127, 133, 144, 152, 168, 171, 228, 252, 254, 266, 304, 307, 336, 342, 381, 399, 456, 504, 508, 532, 614, 684, 762, 798, 889, 912, 921, 1008, 1016, 1064, 1143, 1197, 1228, 1368, 1524, 1596, 1778, 1842, 2032, 2128, 2149, 2286, 2394, 2413, 2456, 2667, 2736, 2763, 3048, 3192, 3556, 3684, 4298, 4572, 4788, 4826, 4912, 5334, 5526, 5833, 6096, 6384, 6447, 7112, 7239, 7368, 8001, 8596, 9144, 9576, 9652, 10668, 11052, 11666, 12894, 14224, 14478, 14736, 16002, 16891, 17192, 17499, 18288, 19152, 19304, 19341, 21336, 21717, 22104, 23332, 25788, 28956, 32004, 33782, 34384, 34998, 38608, 38682, 38989, 40831, 42672, 43434, 44208, 46664, 50673, 51576, 52497, 57912, 64008, 67564, 69996, 77364, 77978, 81662, 86868, 93328, 101346, 103152, 104994, 115824, 116967, 122493, 128016, 135128, 139992, 152019, 154728, 155956, 163324, 173736, 202692, 209988, 233934, 244986, 270256, 272923, 279984, 304038, 309456, 311912, 326648, 347472, 350901, 367479, 405384, 419976, 467868, 489972, 545846, 608076, 623824, 653296, 701802, 734958, 740791, 810768, 818769, 839952, 935736, 979944, 1091692, 1216152, 1403604, 1469916, 1481582, 1637538, 1871472, 1959888, 2183384, 2222373, 2432304, 2456307, 2807208, 2939832, 2963164, 3275076, 4366768, 4444746, 4912614, 5185537, 5614416, 5879664, 5926328, 6550152, 6667119, 8889492, 9825228, 10371074, 11852656, 13100304, 13334238, 15556611, 17778984, 19650456, 20742148, 26668476, 31113222, 35557968, 39300912, 41484296, 46669833, 53336952, 62226444, 82968592, 93339666, 106673904, 124452888, 186679332, 248905776, 373358664, 746717328]

約数ペア:

[(1, 746717328), (2, 373358664), (3, 248905776), (4, 186679332), (6, 124452888), (7, 106673904), (8, 93339666), (9, 82968592), (12, 62226444), (14, 53336952), (16, 46669833), (18, 41484296), (19, 39300912), (21, 35557968), (24, 31113222), (28, 26668476), (36, 20742148), (38, 19650456), (42, 17778984), (48, 15556611), (56, 13334238), (57, 13100304), (63, 11852656), (72, 10371074), (76, 9825228), (84, 8889492), (112, 6667119), (114, 6550152), (126, 5926328), (127, 5879664), (133, 5614416), (144, 5185537), (152, 4912614), (168, 4444746), (171, 4366768), (228, 3275076), (252, 2963164), (254, 2939832), (266, 2807208), (304, 2456307), (307, 2432304), (336, 2222373), (342, 2183384), (381, 1959888), (399, 1871472), (456, 1637538), (504, 1481582), (508, 1469916), (532, 1403604), (614, 1216152), (684, 1091692), (762, 979944), (798, 935736), (889, 839952), (912, 818769), (921, 810768), (1008, 740791), (1016, 734958), (1064, 701802), (1143, 653296), (1197, 623824), (1228, 608076), (1368, 545846), (1524, 489972), (1596, 467868), (1778, 419976), (1842, 405384), (2032, 367479), (2128, 350901), (2149, 347472), (2286, 326648), (2394, 311912), (2413, 309456), (2456, 304038), (2667, 279984), (2736, 272923), (2763, 270256), (3048, 244986), (3192, 233934), (3556, 209988), (3684, 202692), (4298, 173736), (4572, 163324), (4788, 155956), (4826, 154728), (4912, 152019), (5334, 139992), (5526, 135128), (5833, 128016), (6096, 122493), (6384, 116967), (6447, 115824), (7112, 104994), (7239, 103152), (7368, 101346), (8001, 93328), (8596, 86868), (9144, 81662), (9576, 77978), (9652, 77364), (10668, 69996), (11052, 67564), (11666, 64008), (12894, 57912), (14224, 52497), (14478, 51576), (14736, 50673), (16002, 46664), (16891, 44208), (17192, 43434), (17499, 42672), (18288, 40831), (19152, 38989), (19304, 38682), (19341, 38608), (21336, 34998), (21717, 34384), (22104, 33782), (23332, 32004), (25788, 28956)]