664402032

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:460

約数の個数: 240

約数和(自身を含む): 2264021760

約数和(自身を除く): 1599619728

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, 113, 114, 126, 133, 144, 152, 168, 171, 226, 228, 252, 266, 304, 307, 336, 339, 342, 399, 452, 456, 504, 532, 614, 678, 684, 791, 798, 904, 912, 921, 1008, 1017, 1064, 1197, 1228, 1356, 1368, 1582, 1596, 1808, 1842, 2034, 2128, 2147, 2149, 2373, 2394, 2456, 2712, 2736, 2763, 3164, 3192, 3684, 4068, 4294, 4298, 4746, 4788, 4912, 5424, 5526, 5833, 6328, 6384, 6441, 6447, 7119, 7368, 8136, 8588, 8596, 9492, 9576, 11052, 11666, 12656, 12882, 12894, 14238, 14736, 15029, 16272, 17176, 17192, 17499, 18984, 19152, 19323, 19341, 22104, 23332, 25764, 25788, 28476, 30058, 34352, 34384, 34691, 34998, 37968, 38646, 38682, 40831, 44208, 45087, 46664, 51528, 51576, 52497, 56952, 60116, 69382, 69996, 77292, 77364, 81662, 90174, 93328, 103056, 103152, 104073, 104994, 113904, 120232, 122493, 135261, 138764, 139992, 154584, 154728, 163324, 180348, 208146, 209988, 240464, 242837, 244986, 270522, 277528, 279984, 309168, 309456, 312219, 326648, 360696, 367479, 416292, 419976, 485674, 489972, 541044, 555056, 624438, 653296, 659129, 721392, 728511, 734958, 832584, 839952, 971348, 979944, 1082088, 1248876, 1318258, 1457022, 1469916, 1665168, 1942696, 1959888, 1977387, 2164176, 2185533, 2497752, 2636516, 2914044, 2939832, 3885392, 3954774, 4371066, 4613903, 4995504, 5273032, 5828088, 5879664, 5932161, 7909548, 8742132, 9227806, 10546064, 11656176, 11864322, 13841709, 15819096, 17484264, 18455612, 23728644, 27683418, 31638192, 34968528, 36911224, 41525127, 47457288, 55366836, 73822448, 83050254, 94914576, 110733672, 166100508, 221467344, 332201016, 664402032]

約数ペア:

[(1, 664402032), (2, 332201016), (3, 221467344), (4, 166100508), (6, 110733672), (7, 94914576), (8, 83050254), (9, 73822448), (12, 55366836), (14, 47457288), (16, 41525127), (18, 36911224), (19, 34968528), (21, 31638192), (24, 27683418), (28, 23728644), (36, 18455612), (38, 17484264), (42, 15819096), (48, 13841709), (56, 11864322), (57, 11656176), (63, 10546064), (72, 9227806), (76, 8742132), (84, 7909548), (112, 5932161), (113, 5879664), (114, 5828088), (126, 5273032), (133, 4995504), (144, 4613903), (152, 4371066), (168, 3954774), (171, 3885392), (226, 2939832), (228, 2914044), (252, 2636516), (266, 2497752), (304, 2185533), (307, 2164176), (336, 1977387), (339, 1959888), (342, 1942696), (399, 1665168), (452, 1469916), (456, 1457022), (504, 1318258), (532, 1248876), (614, 1082088), (678, 979944), (684, 971348), (791, 839952), (798, 832584), (904, 734958), (912, 728511), (921, 721392), (1008, 659129), (1017, 653296), (1064, 624438), (1197, 555056), (1228, 541044), (1356, 489972), (1368, 485674), (1582, 419976), (1596, 416292), (1808, 367479), (1842, 360696), (2034, 326648), (2128, 312219), (2147, 309456), (2149, 309168), (2373, 279984), (2394, 277528), (2456, 270522), (2712, 244986), (2736, 242837), (2763, 240464), (3164, 209988), (3192, 208146), (3684, 180348), (4068, 163324), (4294, 154728), (4298, 154584), (4746, 139992), (4788, 138764), (4912, 135261), (5424, 122493), (5526, 120232), (5833, 113904), (6328, 104994), (6384, 104073), (6441, 103152), (6447, 103056), (7119, 93328), (7368, 90174), (8136, 81662), (8588, 77364), (8596, 77292), (9492, 69996), (9576, 69382), (11052, 60116), (11666, 56952), (12656, 52497), (12882, 51576), (12894, 51528), (14238, 46664), (14736, 45087), (15029, 44208), (16272, 40831), (17176, 38682), (17192, 38646), (17499, 37968), (18984, 34998), (19152, 34691), (19323, 34384), (19341, 34352), (22104, 30058), (23332, 28476), (25764, 25788)]