1851191496

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 384

約数和(自身を含む): 6604416000

約数和(自身を除く): 4753224504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 83, 84, 88, 99, 108, 126, 132, 149, 154, 162, 166, 168, 189, 198, 216, 231, 243, 249, 252, 264, 297, 298, 308, 324, 332, 378, 396, 447, 462, 486, 498, 504, 567, 581, 594, 596, 616, 648, 664, 693, 747, 756, 792, 891, 894, 913, 924, 972, 996, 1043, 1134, 1162, 1188, 1192, 1341, 1386, 1494, 1512, 1639, 1701, 1743, 1782, 1788, 1826, 1848, 1944, 1992, 2079, 2086, 2241, 2268, 2324, 2376, 2673, 2682, 2739, 2772, 2988, 3129, 3278, 3402, 3486, 3564, 3576, 3652, 4023, 4158, 4172, 4482, 4536, 4648, 4917, 5229, 5346, 5364, 5478, 5544, 5976, 6237, 6258, 6391, 6556, 6723, 6804, 6972, 7128, 7304, 8046, 8217, 8316, 8344, 8964, 9387, 9834, 10458, 10692, 10728, 10956, 11473, 12069, 12367, 12474, 12516, 12782, 13112, 13446, 13608, 13944, 14751, 15687, 16092, 16434, 16632, 17928, 18711, 18774, 19173, 19668, 20169, 20916, 21384, 21912, 22946, 24138, 24651, 24734, 24948, 25032, 25564, 26892, 28161, 29502, 31374, 32184, 32868, 34419, 36207, 37101, 37422, 37548, 38346, 39336, 40338, 41832, 44253, 45892, 47061, 48276, 49302, 49468, 49896, 51128, 53784, 56322, 57519, 59004, 62748, 65736, 68838, 72414, 73953, 74202, 74844, 75096, 76692, 80676, 84483, 86569, 88506, 91784, 94122, 96552, 98604, 98936, 103257, 111303, 112644, 115038, 118008, 125496, 132759, 136037, 137676, 141183, 144828, 147906, 148404, 149688, 153384, 161352, 168966, 172557, 173138, 177012, 188244, 197208, 206514, 221859, 222606, 225288, 230076, 253449, 259707, 265518, 272074, 275352, 282366, 289656, 295812, 296808, 309771, 333909, 337932, 345114, 346276, 354024, 376488, 398277, 408111, 413028, 443718, 445212, 460152, 506898, 517671, 519414, 531036, 544148, 564732, 591624, 619542, 667818, 675864, 690228, 692552, 779121, 796554, 816222, 826056, 887436, 890424, 929313, 952259, 1001727, 1013796, 1035342, 1038828, 1062072, 1088296, 1129464, 1224333, 1239084, 1335636, 1380456, 1553013, 1558242, 1593108, 1632444, 1774872, 1858626, 1904518, 2003454, 2027592, 2070684, 2077656, 2337363, 2448666, 2478168, 2671272, 2787939, 2856777, 3005181, 3106026, 3116484, 3186216, 3264888, 3672999, 3717252, 3809036, 4006908, 4141368, 4674726, 4897332, 5575878, 5713554, 6010362, 6212052, 6232968, 7012089, 7345998, 7434504, 7618072, 8013816, 8570331, 9349452, 9794664, 11018997, 11151756, 11427108, 12020724, 12424104, 14024178, 14691996, 17140662, 18698904, 21036267, 22037994, 22303512, 22854216, 24041448, 25710993, 28048356, 29383992, 33056991, 34281324, 42072534, 44075988, 51421986, 56096712, 66113982, 68562648, 77132979, 84145068, 88151976, 102843972, 132227964, 154265958, 168290136, 205687944, 231398937, 264455928, 308531916, 462797874, 617063832, 925595748, 1851191496]

約数ペア:

[(1, 1851191496), (2, 925595748), (3, 617063832), (4, 462797874), (6, 308531916), (7, 264455928), (8, 231398937), (9, 205687944), (11, 168290136), (12, 154265958), (14, 132227964), (18, 102843972), (21, 88151976), (22, 84145068), (24, 77132979), (27, 68562648), (28, 66113982), (33, 56096712), (36, 51421986), (42, 44075988), (44, 42072534), (54, 34281324), (56, 33056991), (63, 29383992), (66, 28048356), (72, 25710993), (77, 24041448), (81, 22854216), (83, 22303512), (84, 22037994), (88, 21036267), (99, 18698904), (108, 17140662), (126, 14691996), (132, 14024178), (149, 12424104), (154, 12020724), (162, 11427108), (166, 11151756), (168, 11018997), (189, 9794664), (198, 9349452), (216, 8570331), (231, 8013816), (243, 7618072), (249, 7434504), (252, 7345998), (264, 7012089), (297, 6232968), (298, 6212052), (308, 6010362), (324, 5713554), (332, 5575878), (378, 4897332), (396, 4674726), (447, 4141368), (462, 4006908), (486, 3809036), (498, 3717252), (504, 3672999), (567, 3264888), (581, 3186216), (594, 3116484), (596, 3106026), (616, 3005181), (648, 2856777), (664, 2787939), (693, 2671272), (747, 2478168), (756, 2448666), (792, 2337363), (891, 2077656), (894, 2070684), (913, 2027592), (924, 2003454), (972, 1904518), (996, 1858626), (1043, 1774872), (1134, 1632444), (1162, 1593108), (1188, 1558242), (1192, 1553013), (1341, 1380456), (1386, 1335636), (1494, 1239084), (1512, 1224333), (1639, 1129464), (1701, 1088296), (1743, 1062072), (1782, 1038828), (1788, 1035342), (1826, 1013796), (1848, 1001727), (1944, 952259), (1992, 929313), (2079, 890424), (2086, 887436), (2241, 826056), (2268, 816222), (2324, 796554), (2376, 779121), (2673, 692552), (2682, 690228), (2739, 675864), (2772, 667818), (2988, 619542), (3129, 591624), (3278, 564732), (3402, 544148), (3486, 531036), (3564, 519414), (3576, 517671), (3652, 506898), (4023, 460152), (4158, 445212), (4172, 443718), (4482, 413028), (4536, 408111), (4648, 398277), (4917, 376488), (5229, 354024), (5346, 346276), (5364, 345114), (5478, 337932), (5544, 333909), (5976, 309771), (6237, 296808), (6258, 295812), (6391, 289656), (6556, 282366), (6723, 275352), (6804, 272074), (6972, 265518), (7128, 259707), (7304, 253449), (8046, 230076), (8217, 225288), (8316, 222606), (8344, 221859), (8964, 206514), (9387, 197208), (9834, 188244), (10458, 177012), (10692, 173138), (10728, 172557), (10956, 168966), (11473, 161352), (12069, 153384), (12367, 149688), (12474, 148404), (12516, 147906), (12782, 144828), (13112, 141183), (13446, 137676), (13608, 136037), (13944, 132759), (14751, 125496), (15687, 118008), (16092, 115038), (16434, 112644), (16632, 111303), (17928, 103257), (18711, 98936), (18774, 98604), (19173, 96552), (19668, 94122), (20169, 91784), (20916, 88506), (21384, 86569), (21912, 84483), (22946, 80676), (24138, 76692), (24651, 75096), (24734, 74844), (24948, 74202), (25032, 73953), (25564, 72414), (26892, 68838), (28161, 65736), (29502, 62748), (31374, 59004), (32184, 57519), (32868, 56322), (34419, 53784), (36207, 51128), (37101, 49896), (37422, 49468), (37548, 49302), (38346, 48276), (39336, 47061), (40338, 45892), (41832, 44253)]