495933984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 1761177600

約数和(自身を除く): 1265243616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 127, 144, 149, 156, 168, 182, 208, 224, 234, 252, 254, 273, 288, 298, 312, 336, 364, 381, 416, 447, 468, 504, 508, 546, 596, 624, 672, 728, 762, 819, 889, 894, 936, 1008, 1016, 1043, 1092, 1143, 1192, 1248, 1341, 1456, 1524, 1638, 1651, 1778, 1788, 1872, 1937, 2016, 2032, 2086, 2184, 2286, 2384, 2667, 2682, 2912, 3048, 3129, 3276, 3302, 3556, 3576, 3744, 3874, 4064, 4172, 4368, 4572, 4768, 4953, 5334, 5364, 5811, 6096, 6258, 6552, 6604, 7112, 7152, 7748, 8001, 8344, 8736, 9144, 9387, 9906, 10668, 10728, 11557, 11622, 12192, 12516, 13104, 13208, 13559, 14224, 14304, 14859, 15496, 16002, 16688, 17433, 18288, 18774, 18923, 19812, 21336, 21456, 23114, 23244, 25032, 26208, 26416, 27118, 28448, 29718, 30992, 32004, 33376, 34671, 34866, 36576, 37548, 37846, 39624, 40677, 42672, 42912, 46228, 46488, 50064, 52832, 54236, 56769, 59436, 61984, 64008, 69342, 69732, 75096, 75692, 79248, 81354, 85344, 92456, 92976, 100128, 104013, 108472, 113538, 118872, 122031, 128016, 132461, 138684, 139464, 150192, 151384, 158496, 162708, 170307, 184912, 185952, 208026, 216944, 227076, 237744, 244062, 245999, 256032, 264922, 277368, 278928, 300384, 302768, 325416, 340614, 369824, 397383, 416052, 433888, 454152, 475488, 488124, 491998, 529844, 554736, 557856, 605536, 650832, 681228, 737997, 794766, 832104, 908304, 976248, 983996, 1059688, 1109472, 1192149, 1301664, 1362456, 1475994, 1589532, 1664208, 1721993, 1816608, 1952496, 1967992, 2119376, 2213991, 2384298, 2724912, 2951988, 3179064, 3328416, 3443986, 3904992, 3935984, 4238752, 4427982, 4768596, 5165979, 5449824, 5903976, 6358128, 6887972, 7871968, 8855964, 9537192, 10331958, 11807952, 12716256, 13775944, 15497937, 17711928, 19074384, 20663916, 23615904, 27551888, 30995874, 35423856, 38148768, 41327832, 55103776, 61991748, 70847712, 82655664, 123983496, 165311328, 247966992, 495933984]

約数ペア:

[(1, 495933984), (2, 247966992), (3, 165311328), (4, 123983496), (6, 82655664), (7, 70847712), (8, 61991748), (9, 55103776), (12, 41327832), (13, 38148768), (14, 35423856), (16, 30995874), (18, 27551888), (21, 23615904), (24, 20663916), (26, 19074384), (28, 17711928), (32, 15497937), (36, 13775944), (39, 12716256), (42, 11807952), (48, 10331958), (52, 9537192), (56, 8855964), (63, 7871968), (72, 6887972), (78, 6358128), (84, 5903976), (91, 5449824), (96, 5165979), (104, 4768596), (112, 4427982), (117, 4238752), (126, 3935984), (127, 3904992), (144, 3443986), (149, 3328416), (156, 3179064), (168, 2951988), (182, 2724912), (208, 2384298), (224, 2213991), (234, 2119376), (252, 1967992), (254, 1952496), (273, 1816608), (288, 1721993), (298, 1664208), (312, 1589532), (336, 1475994), (364, 1362456), (381, 1301664), (416, 1192149), (447, 1109472), (468, 1059688), (504, 983996), (508, 976248), (546, 908304), (596, 832104), (624, 794766), (672, 737997), (728, 681228), (762, 650832), (819, 605536), (889, 557856), (894, 554736), (936, 529844), (1008, 491998), (1016, 488124), (1043, 475488), (1092, 454152), (1143, 433888), (1192, 416052), (1248, 397383), (1341, 369824), (1456, 340614), (1524, 325416), (1638, 302768), (1651, 300384), (1778, 278928), (1788, 277368), (1872, 264922), (1937, 256032), (2016, 245999), (2032, 244062), (2086, 237744), (2184, 227076), (2286, 216944), (2384, 208026), (2667, 185952), (2682, 184912), (2912, 170307), (3048, 162708), (3129, 158496), (3276, 151384), (3302, 150192), (3556, 139464), (3576, 138684), (3744, 132461), (3874, 128016), (4064, 122031), (4172, 118872), (4368, 113538), (4572, 108472), (4768, 104013), (4953, 100128), (5334, 92976), (5364, 92456), (5811, 85344), (6096, 81354), (6258, 79248), (6552, 75692), (6604, 75096), (7112, 69732), (7152, 69342), (7748, 64008), (8001, 61984), (8344, 59436), (8736, 56769), (9144, 54236), (9387, 52832), (9906, 50064), (10668, 46488), (10728, 46228), (11557, 42912), (11622, 42672), (12192, 40677), (12516, 39624), (13104, 37846), (13208, 37548), (13559, 36576), (14224, 34866), (14304, 34671), (14859, 33376), (15496, 32004), (16002, 30992), (16688, 29718), (17433, 28448), (18288, 27118), (18774, 26416), (18923, 26208), (19812, 25032), (21336, 23244), (21456, 23114)]