2048509008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:631

約数の個数: 320

約数和(自身を含む): 7319531520

約数和(自身を除く): 5271022512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 107, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 214, 216, 234, 252, 273, 312, 321, 336, 351, 364, 378, 428, 432, 468, 487, 504, 546, 624, 642, 702, 728, 749, 756, 819, 856, 936, 963, 974, 1008, 1092, 1284, 1391, 1404, 1456, 1461, 1498, 1512, 1638, 1712, 1872, 1926, 1948, 2184, 2247, 2457, 2568, 2782, 2808, 2889, 2922, 2996, 3024, 3276, 3409, 3852, 3896, 4173, 4368, 4383, 4494, 4914, 5136, 5564, 5616, 5778, 5844, 5992, 6331, 6552, 6741, 6818, 7704, 7792, 8346, 8766, 8988, 9737, 9828, 10227, 11128, 11556, 11688, 11984, 12519, 12662, 13104, 13149, 13482, 13636, 15408, 16692, 17532, 17976, 18993, 19474, 19656, 20223, 20454, 22256, 23112, 23376, 25038, 25324, 26298, 26964, 27272, 29211, 30681, 33384, 35064, 35952, 37557, 37986, 38948, 39312, 40446, 40908, 44317, 46224, 50076, 50648, 52109, 52596, 53928, 54544, 56979, 58422, 61362, 66768, 70128, 75114, 75972, 77896, 80892, 81816, 87633, 88634, 92043, 100152, 101296, 104218, 105192, 107856, 113958, 116844, 122724, 132951, 150228, 151944, 155792, 156327, 161784, 163632, 170937, 175266, 177268, 184086, 200304, 208436, 210384, 227916, 233688, 245448, 262899, 265902, 300456, 303888, 312654, 323568, 341874, 350532, 354536, 364763, 368172, 398853, 416872, 455832, 467376, 468981, 490896, 525798, 531804, 600912, 625308, 677417, 683748, 701064, 709072, 729526, 736344, 797706, 833744, 911664, 937962, 1051596, 1063608, 1094289, 1196559, 1250616, 1354834, 1367496, 1402128, 1406943, 1459052, 1472688, 1595412, 1875924, 2032251, 2103192, 2127216, 2188578, 2393118, 2501232, 2709668, 2734992, 2813886, 2918104, 3190824, 3282867, 3751848, 4064502, 4206384, 4377156, 4741919, 4786236, 5419336, 5627772, 5836208, 6096753, 6381648, 6565734, 7503696, 8129004, 8754312, 9483838, 9572472, 9848601, 10838672, 11255544, 12193506, 13131468, 14225757, 16258008, 17508624, 18290259, 18967676, 19144944, 19697202, 22511088, 24387012, 26262936, 28451514, 32516016, 36580518, 37935352, 39394404, 42677271, 48774024, 52525872, 56903028, 73161036, 75870704, 78788808, 85354542, 97548048, 113806056, 128031813, 146322072, 157577616, 170709084, 227612112, 256063626, 292644144, 341418168, 512127252, 682836336, 1024254504, 2048509008]

約数ペア:

[(1, 2048509008), (2, 1024254504), (3, 682836336), (4, 512127252), (6, 341418168), (7, 292644144), (8, 256063626), (9, 227612112), (12, 170709084), (13, 157577616), (14, 146322072), (16, 128031813), (18, 113806056), (21, 97548048), (24, 85354542), (26, 78788808), (27, 75870704), (28, 73161036), (36, 56903028), (39, 52525872), (42, 48774024), (48, 42677271), (52, 39394404), (54, 37935352), (56, 36580518), (63, 32516016), (72, 28451514), (78, 26262936), (84, 24387012), (91, 22511088), (104, 19697202), (107, 19144944), (108, 18967676), (112, 18290259), (117, 17508624), (126, 16258008), (144, 14225757), (156, 13131468), (168, 12193506), (182, 11255544), (189, 10838672), (208, 9848601), (214, 9572472), (216, 9483838), (234, 8754312), (252, 8129004), (273, 7503696), (312, 6565734), (321, 6381648), (336, 6096753), (351, 5836208), (364, 5627772), (378, 5419336), (428, 4786236), (432, 4741919), (468, 4377156), (487, 4206384), (504, 4064502), (546, 3751848), (624, 3282867), (642, 3190824), (702, 2918104), (728, 2813886), (749, 2734992), (756, 2709668), (819, 2501232), (856, 2393118), (936, 2188578), (963, 2127216), (974, 2103192), (1008, 2032251), (1092, 1875924), (1284, 1595412), (1391, 1472688), (1404, 1459052), (1456, 1406943), (1461, 1402128), (1498, 1367496), (1512, 1354834), (1638, 1250616), (1712, 1196559), (1872, 1094289), (1926, 1063608), (1948, 1051596), (2184, 937962), (2247, 911664), (2457, 833744), (2568, 797706), (2782, 736344), (2808, 729526), (2889, 709072), (2922, 701064), (2996, 683748), (3024, 677417), (3276, 625308), (3409, 600912), (3852, 531804), (3896, 525798), (4173, 490896), (4368, 468981), (4383, 467376), (4494, 455832), (4914, 416872), (5136, 398853), (5564, 368172), (5616, 364763), (5778, 354536), (5844, 350532), (5992, 341874), (6331, 323568), (6552, 312654), (6741, 303888), (6818, 300456), (7704, 265902), (7792, 262899), (8346, 245448), (8766, 233688), (8988, 227916), (9737, 210384), (9828, 208436), (10227, 200304), (11128, 184086), (11556, 177268), (11688, 175266), (11984, 170937), (12519, 163632), (12662, 161784), (13104, 156327), (13149, 155792), (13482, 151944), (13636, 150228), (15408, 132951), (16692, 122724), (17532, 116844), (17976, 113958), (18993, 107856), (19474, 105192), (19656, 104218), (20223, 101296), (20454, 100152), (22256, 92043), (23112, 88634), (23376, 87633), (25038, 81816), (25324, 80892), (26298, 77896), (26964, 75972), (27272, 75114), (29211, 70128), (30681, 66768), (33384, 61362), (35064, 58422), (35952, 56979), (37557, 54544), (37986, 53928), (38948, 52596), (39312, 52109), (40446, 50648), (40908, 50076), (44317, 46224)]