991867968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 336

約数和(自身を含む): 3550310400

約数和(自身を除く): 2558442432

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, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 127, 144, 149, 156, 168, 182, 192, 208, 224, 234, 252, 254, 273, 288, 298, 312, 336, 364, 381, 416, 447, 448, 468, 504, 508, 546, 576, 596, 624, 672, 728, 762, 819, 832, 889, 894, 936, 1008, 1016, 1043, 1092, 1143, 1192, 1248, 1341, 1344, 1456, 1524, 1638, 1651, 1778, 1788, 1872, 1937, 2016, 2032, 2086, 2184, 2286, 2384, 2496, 2667, 2682, 2912, 3048, 3129, 3276, 3302, 3556, 3576, 3744, 3874, 4032, 4064, 4172, 4368, 4572, 4768, 4953, 5334, 5364, 5811, 5824, 6096, 6258, 6552, 6604, 7112, 7152, 7488, 7748, 8001, 8128, 8344, 8736, 9144, 9387, 9536, 9906, 10668, 10728, 11557, 11622, 12192, 12516, 13104, 13208, 13559, 14224, 14304, 14859, 15496, 16002, 16688, 17433, 17472, 18288, 18774, 18923, 19812, 21336, 21456, 23114, 23244, 24384, 25032, 26208, 26416, 27118, 28448, 28608, 29718, 30992, 32004, 33376, 34671, 34866, 36576, 37548, 37846, 39624, 40677, 42672, 42912, 46228, 46488, 50064, 52416, 52832, 54236, 56769, 56896, 59436, 61984, 64008, 66752, 69342, 69732, 73152, 75096, 75692, 79248, 81354, 85344, 85824, 92456, 92976, 100128, 104013, 105664, 108472, 113538, 118872, 122031, 123968, 128016, 132461, 138684, 139464, 150192, 151384, 158496, 162708, 170307, 170688, 184912, 185952, 200256, 208026, 216944, 227076, 237744, 244062, 245999, 256032, 264922, 277368, 278928, 300384, 302768, 316992, 325416, 340614, 369824, 371904, 397383, 416052, 433888, 454152, 475488, 488124, 491998, 512064, 529844, 554736, 557856, 600768, 605536, 650832, 681228, 737997, 739648, 794766, 832104, 867776, 908304, 950976, 976248, 983996, 1059688, 1109472, 1115712, 1192149, 1211072, 1301664, 1362456, 1475994, 1589532, 1664208, 1721993, 1816608, 1952496, 1967992, 2119376, 2213991, 2218944, 2384298, 2603328, 2724912, 2951988, 3179064, 3328416, 3443986, 3633216, 3904992, 3935984, 4238752, 4427982, 4768596, 5165979, 5449824, 5903976, 6358128, 6656832, 6887972, 7809984, 7871968, 8477504, 8855964, 9537192, 10331958, 10899648, 11807952, 12716256, 13775944, 15497937, 15743936, 17711928, 19074384, 20663916, 23615904, 25432512, 27551888, 30995874, 35423856, 38148768, 41327832, 47231808, 55103776, 61991748, 70847712, 76297536, 82655664, 110207552, 123983496, 141695424, 165311328, 247966992, 330622656, 495933984, 991867968]

約数ペア:

[(1, 991867968), (2, 495933984), (3, 330622656), (4, 247966992), (6, 165311328), (7, 141695424), (8, 123983496), (9, 110207552), (12, 82655664), (13, 76297536), (14, 70847712), (16, 61991748), (18, 55103776), (21, 47231808), (24, 41327832), (26, 38148768), (28, 35423856), (32, 30995874), (36, 27551888), (39, 25432512), (42, 23615904), (48, 20663916), (52, 19074384), (56, 17711928), (63, 15743936), (64, 15497937), (72, 13775944), (78, 12716256), (84, 11807952), (91, 10899648), (96, 10331958), (104, 9537192), (112, 8855964), (117, 8477504), (126, 7871968), (127, 7809984), (144, 6887972), (149, 6656832), (156, 6358128), (168, 5903976), (182, 5449824), (192, 5165979), (208, 4768596), (224, 4427982), (234, 4238752), (252, 3935984), (254, 3904992), (273, 3633216), (288, 3443986), (298, 3328416), (312, 3179064), (336, 2951988), (364, 2724912), (381, 2603328), (416, 2384298), (447, 2218944), (448, 2213991), (468, 2119376), (504, 1967992), (508, 1952496), (546, 1816608), (576, 1721993), (596, 1664208), (624, 1589532), (672, 1475994), (728, 1362456), (762, 1301664), (819, 1211072), (832, 1192149), (889, 1115712), (894, 1109472), (936, 1059688), (1008, 983996), (1016, 976248), (1043, 950976), (1092, 908304), (1143, 867776), (1192, 832104), (1248, 794766), (1341, 739648), (1344, 737997), (1456, 681228), (1524, 650832), (1638, 605536), (1651, 600768), (1778, 557856), (1788, 554736), (1872, 529844), (1937, 512064), (2016, 491998), (2032, 488124), (2086, 475488), (2184, 454152), (2286, 433888), (2384, 416052), (2496, 397383), (2667, 371904), (2682, 369824), (2912, 340614), (3048, 325416), (3129, 316992), (3276, 302768), (3302, 300384), (3556, 278928), (3576, 277368), (3744, 264922), (3874, 256032), (4032, 245999), (4064, 244062), (4172, 237744), (4368, 227076), (4572, 216944), (4768, 208026), (4953, 200256), (5334, 185952), (5364, 184912), (5811, 170688), (5824, 170307), (6096, 162708), (6258, 158496), (6552, 151384), (6604, 150192), (7112, 139464), (7152, 138684), (7488, 132461), (7748, 128016), (8001, 123968), (8128, 122031), (8344, 118872), (8736, 113538), (9144, 108472), (9387, 105664), (9536, 104013), (9906, 100128), (10668, 92976), (10728, 92456), (11557, 85824), (11622, 85344), (12192, 81354), (12516, 79248), (13104, 75692), (13208, 75096), (13559, 73152), (14224, 69732), (14304, 69342), (14859, 66752), (15496, 64008), (16002, 61984), (16688, 59436), (17433, 56896), (17472, 56769), (18288, 54236), (18774, 52832), (18923, 52416), (19812, 50064), (21336, 46488), (21456, 46228), (23114, 42912), (23244, 42672), (24384, 40677), (25032, 39624), (26208, 37846), (26416, 37548), (27118, 36576), (28448, 34866), (28608, 34671), (29718, 33376), (30992, 32004)]