2490037704

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 432

約数和(自身を含む): 9106297200

約数和(自身を除く): 6616259496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 49, 56, 57, 63, 66, 72, 76, 77, 84, 88, 98, 99, 114, 121, 126, 132, 133, 147, 152, 154, 168, 171, 196, 198, 209, 228, 231, 242, 252, 264, 266, 294, 307, 308, 342, 363, 392, 396, 399, 418, 441, 456, 462, 484, 504, 532, 539, 588, 614, 616, 627, 684, 693, 726, 792, 798, 836, 847, 882, 921, 924, 931, 968, 1064, 1078, 1089, 1176, 1197, 1228, 1254, 1368, 1386, 1452, 1463, 1596, 1617, 1672, 1694, 1764, 1842, 1848, 1862, 1881, 2149, 2156, 2178, 2299, 2394, 2456, 2508, 2541, 2763, 2772, 2793, 2904, 2926, 3192, 3234, 3377, 3388, 3528, 3684, 3724, 3762, 4298, 4312, 4356, 4389, 4598, 4788, 4851, 5016, 5082, 5526, 5544, 5586, 5833, 5852, 5929, 6447, 6468, 6754, 6776, 6897, 7368, 7448, 7524, 7623, 8379, 8596, 8712, 8778, 9196, 9576, 9702, 10131, 10164, 10241, 11052, 11172, 11666, 11704, 11858, 12894, 12936, 13167, 13508, 13794, 15043, 15048, 15246, 16093, 16758, 17192, 17499, 17556, 17787, 18392, 19341, 19404, 20262, 20328, 20482, 20691, 22104, 22344, 23332, 23639, 23716, 25788, 26334, 27016, 27588, 30086, 30393, 30492, 30723, 32186, 33516, 34998, 35112, 35574, 37147, 38682, 38808, 40524, 40831, 40964, 41382, 45129, 46664, 47278, 47432, 48279, 51576, 52497, 52668, 53361, 55176, 60172, 60786, 60984, 61446, 64163, 64372, 67032, 69996, 70917, 71148, 74294, 77364, 81048, 81662, 81928, 82764, 90258, 92169, 94556, 96558, 104994, 105336, 106722, 111441, 112651, 120344, 121572, 122493, 122892, 128326, 128744, 135387, 139992, 141834, 142296, 144837, 148588, 154728, 163324, 165473, 165528, 180516, 184338, 189112, 192489, 193116, 209988, 212751, 213444, 222882, 225302, 243144, 244986, 245784, 256652, 260029, 270774, 283668, 285817, 289674, 297176, 326648, 330946, 334323, 337953, 361032, 367479, 368676, 384978, 386232, 419976, 425502, 426888, 445764, 449141, 450604, 489972, 496419, 513304, 520058, 541548, 567336, 571634, 577467, 579348, 661892, 668646, 675906, 705793, 734958, 737352, 769956, 780087, 851004, 857451, 891528, 898282, 901208, 979944, 992838, 1013859, 1040116, 1083096, 1143268, 1154934, 1158696, 1323784, 1337292, 1347423, 1351812, 1411586, 1469916, 1489257, 1539912, 1560174, 1702008, 1714902, 1796564, 1820203, 1985676, 2027718, 2080232, 2117379, 2286536, 2309868, 2340261, 2572353, 2674584, 2694846, 2703624, 2823172, 2939832, 2978514, 3120348, 3143987, 3429804, 3593128, 3640406, 3971352, 4042269, 4055436, 4234758, 4619736, 4680522, 4940551, 5144706, 5389692, 5460609, 5646344, 5957028, 6240696, 6287974, 6352137, 6859608, 7280812, 8084538, 8110872, 8469516, 9361044, 9431961, 9881102, 10289412, 10779384, 10921218, 11914056, 12575948, 12704274, 14561624, 14821653, 16169076, 16381827, 16939032, 18722088, 18863922, 19762204, 20578824, 21842436, 25151896, 25408548, 28295883, 29643306, 32338152, 32763654, 34583857, 37727844, 39524408, 43684872, 44464959, 50817096, 56591766, 59286612, 65527308, 69167714, 75455688, 88929918, 103751571, 113183532, 118573224, 131054616, 138335428, 177859836, 207503142, 226367064, 276670856, 311254713, 355719672, 415006284, 622509426, 830012568, 1245018852, 2490037704]

約数ペア:

[(1, 2490037704), (2, 1245018852), (3, 830012568), (4, 622509426), (6, 415006284), (7, 355719672), (8, 311254713), (9, 276670856), (11, 226367064), (12, 207503142), (14, 177859836), (18, 138335428), (19, 131054616), (21, 118573224), (22, 113183532), (24, 103751571), (28, 88929918), (33, 75455688), (36, 69167714), (38, 65527308), (42, 59286612), (44, 56591766), (49, 50817096), (56, 44464959), (57, 43684872), (63, 39524408), (66, 37727844), (72, 34583857), (76, 32763654), (77, 32338152), (84, 29643306), (88, 28295883), (98, 25408548), (99, 25151896), (114, 21842436), (121, 20578824), (126, 19762204), (132, 18863922), (133, 18722088), (147, 16939032), (152, 16381827), (154, 16169076), (168, 14821653), (171, 14561624), (196, 12704274), (198, 12575948), (209, 11914056), (228, 10921218), (231, 10779384), (242, 10289412), (252, 9881102), (264, 9431961), (266, 9361044), (294, 8469516), (307, 8110872), (308, 8084538), (342, 7280812), (363, 6859608), (392, 6352137), (396, 6287974), (399, 6240696), (418, 5957028), (441, 5646344), (456, 5460609), (462, 5389692), (484, 5144706), (504, 4940551), (532, 4680522), (539, 4619736), (588, 4234758), (614, 4055436), (616, 4042269), (627, 3971352), (684, 3640406), (693, 3593128), (726, 3429804), (792, 3143987), (798, 3120348), (836, 2978514), (847, 2939832), (882, 2823172), (921, 2703624), (924, 2694846), (931, 2674584), (968, 2572353), (1064, 2340261), (1078, 2309868), (1089, 2286536), (1176, 2117379), (1197, 2080232), (1228, 2027718), (1254, 1985676), (1368, 1820203), (1386, 1796564), (1452, 1714902), (1463, 1702008), (1596, 1560174), (1617, 1539912), (1672, 1489257), (1694, 1469916), (1764, 1411586), (1842, 1351812), (1848, 1347423), (1862, 1337292), (1881, 1323784), (2149, 1158696), (2156, 1154934), (2178, 1143268), (2299, 1083096), (2394, 1040116), (2456, 1013859), (2508, 992838), (2541, 979944), (2763, 901208), (2772, 898282), (2793, 891528), (2904, 857451), (2926, 851004), (3192, 780087), (3234, 769956), (3377, 737352), (3388, 734958), (3528, 705793), (3684, 675906), (3724, 668646), (3762, 661892), (4298, 579348), (4312, 577467), (4356, 571634), (4389, 567336), (4598, 541548), (4788, 520058), (4851, 513304), (5016, 496419), (5082, 489972), (5526, 450604), (5544, 449141), (5586, 445764), (5833, 426888), (5852, 425502), (5929, 419976), (6447, 386232), (6468, 384978), (6754, 368676), (6776, 367479), (6897, 361032), (7368, 337953), (7448, 334323), (7524, 330946), (7623, 326648), (8379, 297176), (8596, 289674), (8712, 285817), (8778, 283668), (9196, 270774), (9576, 260029), (9702, 256652), (10131, 245784), (10164, 244986), (10241, 243144), (11052, 225302), (11172, 222882), (11666, 213444), (11704, 212751), (11858, 209988), (12894, 193116), (12936, 192489), (13167, 189112), (13508, 184338), (13794, 180516), (15043, 165528), (15048, 165473), (15246, 163324), (16093, 154728), (16758, 148588), (17192, 144837), (17499, 142296), (17556, 141834), (17787, 139992), (18392, 135387), (19341, 128744), (19404, 128326), (20262, 122892), (20328, 122493), (20482, 121572), (20691, 120344), (22104, 112651), (22344, 111441), (23332, 106722), (23639, 105336), (23716, 104994), (25788, 96558), (26334, 94556), (27016, 92169), (27588, 90258), (30086, 82764), (30393, 81928), (30492, 81662), (30723, 81048), (32186, 77364), (33516, 74294), (34998, 71148), (35112, 70917), (35574, 69996), (37147, 67032), (38682, 64372), (38808, 64163), (40524, 61446), (40831, 60984), (40964, 60786), (41382, 60172), (45129, 55176), (46664, 53361), (47278, 52668), (47432, 52497), (48279, 51576)]