1640183664

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 360

約数和(自身を含む): 5554882560

約数和(自身を除く): 3914698896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 49, 51, 56, 57, 68, 76, 84, 98, 102, 112, 114, 119, 127, 133, 136, 147, 152, 168, 196, 204, 228, 238, 254, 266, 272, 289, 294, 304, 323, 336, 357, 381, 392, 399, 408, 456, 476, 508, 532, 578, 588, 646, 714, 762, 784, 798, 816, 833, 867, 889, 912, 931, 952, 969, 1016, 1064, 1156, 1176, 1292, 1428, 1524, 1596, 1666, 1734, 1778, 1862, 1904, 1938, 2023, 2032, 2128, 2159, 2261, 2312, 2352, 2413, 2499, 2584, 2667, 2793, 2856, 3048, 3192, 3332, 3468, 3556, 3724, 3876, 4046, 4318, 4522, 4624, 4826, 4998, 5168, 5334, 5491, 5586, 5712, 6069, 6096, 6223, 6384, 6477, 6664, 6783, 6936, 7112, 7239, 7448, 7752, 8092, 8636, 9044, 9652, 9996, 10668, 10982, 11172, 12138, 12446, 12954, 13328, 13566, 13872, 14161, 14224, 14478, 14896, 15113, 15504, 15827, 16184, 16473, 16891, 17272, 18088, 18669, 19304, 19992, 21336, 21964, 22344, 24276, 24892, 25908, 27132, 28322, 28956, 30226, 31654, 32368, 32946, 33782, 34544, 36176, 36703, 37338, 38437, 38608, 39984, 41021, 42483, 42672, 43928, 44688, 45339, 47481, 48552, 49784, 50673, 51816, 54264, 56644, 57912, 60452, 63308, 65892, 67564, 73406, 74676, 76874, 82042, 84966, 87856, 90678, 94962, 97104, 99568, 101346, 103632, 105791, 108528, 110109, 113288, 115311, 115824, 118237, 120904, 123063, 126616, 131784, 135128, 146812, 149352, 153748, 164084, 169932, 181356, 189924, 202692, 211582, 220218, 226576, 230622, 236474, 241808, 246126, 253232, 256921, 263568, 269059, 270256, 287147, 293624, 298704, 307496, 317373, 328168, 339864, 354711, 362712, 379848, 405384, 423164, 440436, 461244, 472948, 492252, 513842, 538118, 574294, 587248, 614992, 634746, 656336, 679728, 697357, 709422, 725424, 759696, 770763, 807177, 810768, 846328, 861441, 880872, 922488, 945896, 984504, 1027684, 1076236, 1148588, 1269492, 1394714, 1418844, 1541526, 1614354, 1692656, 1722882, 1761744, 1798447, 1844976, 1891792, 1969008, 2010029, 2055368, 2092071, 2152472, 2297176, 2538984, 2789428, 2837688, 3083052, 3228708, 3445764, 3596894, 4020058, 4110736, 4184142, 4304944, 4594352, 4881499, 5077968, 5395341, 5578856, 5675376, 6030087, 6166104, 6457416, 6891528, 7193788, 8040116, 8368284, 9762998, 10790682, 11157712, 12060174, 12332208, 12914832, 13783056, 14387576, 14644497, 16080232, 16736568, 19525996, 21581364, 24120348, 28775152, 29288994, 32160464, 33473136, 34170493, 39051992, 43162728, 48240696, 58577988, 68340986, 78103984, 86325456, 96481392, 102511479, 117155976, 136681972, 205022958, 234311952, 273363944, 410045916, 546727888, 820091832, 1640183664]

約数ペア:

[(1, 1640183664), (2, 820091832), (3, 546727888), (4, 410045916), (6, 273363944), (7, 234311952), (8, 205022958), (12, 136681972), (14, 117155976), (16, 102511479), (17, 96481392), (19, 86325456), (21, 78103984), (24, 68340986), (28, 58577988), (34, 48240696), (38, 43162728), (42, 39051992), (48, 34170493), (49, 33473136), (51, 32160464), (56, 29288994), (57, 28775152), (68, 24120348), (76, 21581364), (84, 19525996), (98, 16736568), (102, 16080232), (112, 14644497), (114, 14387576), (119, 13783056), (127, 12914832), (133, 12332208), (136, 12060174), (147, 11157712), (152, 10790682), (168, 9762998), (196, 8368284), (204, 8040116), (228, 7193788), (238, 6891528), (254, 6457416), (266, 6166104), (272, 6030087), (289, 5675376), (294, 5578856), (304, 5395341), (323, 5077968), (336, 4881499), (357, 4594352), (381, 4304944), (392, 4184142), (399, 4110736), (408, 4020058), (456, 3596894), (476, 3445764), (508, 3228708), (532, 3083052), (578, 2837688), (588, 2789428), (646, 2538984), (714, 2297176), (762, 2152472), (784, 2092071), (798, 2055368), (816, 2010029), (833, 1969008), (867, 1891792), (889, 1844976), (912, 1798447), (931, 1761744), (952, 1722882), (969, 1692656), (1016, 1614354), (1064, 1541526), (1156, 1418844), (1176, 1394714), (1292, 1269492), (1428, 1148588), (1524, 1076236), (1596, 1027684), (1666, 984504), (1734, 945896), (1778, 922488), (1862, 880872), (1904, 861441), (1938, 846328), (2023, 810768), (2032, 807177), (2128, 770763), (2159, 759696), (2261, 725424), (2312, 709422), (2352, 697357), (2413, 679728), (2499, 656336), (2584, 634746), (2667, 614992), (2793, 587248), (2856, 574294), (3048, 538118), (3192, 513842), (3332, 492252), (3468, 472948), (3556, 461244), (3724, 440436), (3876, 423164), (4046, 405384), (4318, 379848), (4522, 362712), (4624, 354711), (4826, 339864), (4998, 328168), (5168, 317373), (5334, 307496), (5491, 298704), (5586, 293624), (5712, 287147), (6069, 270256), (6096, 269059), (6223, 263568), (6384, 256921), (6477, 253232), (6664, 246126), (6783, 241808), (6936, 236474), (7112, 230622), (7239, 226576), (7448, 220218), (7752, 211582), (8092, 202692), (8636, 189924), (9044, 181356), (9652, 169932), (9996, 164084), (10668, 153748), (10982, 149352), (11172, 146812), (12138, 135128), (12446, 131784), (12954, 126616), (13328, 123063), (13566, 120904), (13872, 118237), (14161, 115824), (14224, 115311), (14478, 113288), (14896, 110109), (15113, 108528), (15504, 105791), (15827, 103632), (16184, 101346), (16473, 99568), (16891, 97104), (17272, 94962), (18088, 90678), (18669, 87856), (19304, 84966), (19992, 82042), (21336, 76874), (21964, 74676), (22344, 73406), (24276, 67564), (24892, 65892), (25908, 63308), (27132, 60452), (28322, 57912), (28956, 56644), (30226, 54264), (31654, 51816), (32368, 50673), (32946, 49784), (33782, 48552), (34544, 47481), (36176, 45339), (36703, 44688), (37338, 43928), (38437, 42672), (38608, 42483), (39984, 41021)]