1556851968

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1454

約数の個数: 288

約数和(自身を含む): 5494272000

約数和(自身を除く): 3937420032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 256, 276, 288, 322, 336, 368, 378, 384, 414, 432, 448, 483, 504, 552, 576, 621, 644, 672, 736, 756, 768, 828, 864, 896, 966, 1008, 1104, 1152, 1242, 1288, 1344, 1399, 1449, 1472, 1512, 1656, 1728, 1792, 1932, 2016, 2208, 2304, 2484, 2576, 2688, 2798, 2898, 2944, 3024, 3312, 3456, 3864, 4032, 4197, 4347, 4416, 4968, 5152, 5376, 5596, 5796, 5888, 6048, 6624, 6912, 7728, 8064, 8394, 8694, 8832, 9793, 9936, 10304, 11192, 11592, 12096, 12591, 13248, 15456, 16128, 16788, 17388, 17664, 19586, 19872, 20608, 22384, 23184, 24192, 25182, 26496, 29379, 30912, 32177, 33576, 34776, 37773, 39172, 39744, 41216, 44768, 46368, 48384, 50364, 52992, 58758, 61824, 64354, 67152, 69552, 75546, 78344, 79488, 88137, 89536, 92736, 96531, 100728, 117516, 123648, 128708, 134304, 139104, 151092, 156688, 158976, 176274, 179072, 185472, 193062, 201456, 225239, 235032, 257416, 264411, 268608, 278208, 289593, 302184, 313376, 352548, 358144, 370944, 386124, 402912, 450478, 470064, 514832, 528822, 537216, 556416, 579186, 604368, 626752, 675717, 705096, 772248, 805824, 868779, 900956, 940128, 1029664, 1057644, 1074432, 1112832, 1158372, 1208736, 1253504, 1351434, 1410192, 1544496, 1611648, 1737558, 1801912, 1880256, 2027151, 2059328, 2115288, 2316744, 2417472, 2507008, 2702868, 2820384, 3088992, 3223296, 3475116, 3603824, 3760512, 4054302, 4118656, 4230576, 4633488, 4834944, 5405736, 5640768, 6081453, 6177984, 6950232, 7207648, 7521024, 8108604, 8237312, 8461152, 9266976, 9669888, 10811472, 11281536, 12162906, 12355968, 13900464, 14415296, 16217208, 16922304, 18533952, 21622944, 22563072, 24325812, 24711936, 27800928, 28830592, 32434416, 33844608, 37067904, 43245888, 48651624, 55601856, 57661184, 64868832, 67689216, 74135808, 86491776, 97303248, 111203712, 129737664, 172983552, 194606496, 222407424, 259475328, 389212992, 518950656, 778425984, 1556851968]

約数ペア:

[(1, 1556851968), (2, 778425984), (3, 518950656), (4, 389212992), (6, 259475328), (7, 222407424), (8, 194606496), (9, 172983552), (12, 129737664), (14, 111203712), (16, 97303248), (18, 86491776), (21, 74135808), (23, 67689216), (24, 64868832), (27, 57661184), (28, 55601856), (32, 48651624), (36, 43245888), (42, 37067904), (46, 33844608), (48, 32434416), (54, 28830592), (56, 27800928), (63, 24711936), (64, 24325812), (69, 22563072), (72, 21622944), (84, 18533952), (92, 16922304), (96, 16217208), (108, 14415296), (112, 13900464), (126, 12355968), (128, 12162906), (138, 11281536), (144, 10811472), (161, 9669888), (168, 9266976), (184, 8461152), (189, 8237312), (192, 8108604), (207, 7521024), (216, 7207648), (224, 6950232), (252, 6177984), (256, 6081453), (276, 5640768), (288, 5405736), (322, 4834944), (336, 4633488), (368, 4230576), (378, 4118656), (384, 4054302), (414, 3760512), (432, 3603824), (448, 3475116), (483, 3223296), (504, 3088992), (552, 2820384), (576, 2702868), (621, 2507008), (644, 2417472), (672, 2316744), (736, 2115288), (756, 2059328), (768, 2027151), (828, 1880256), (864, 1801912), (896, 1737558), (966, 1611648), (1008, 1544496), (1104, 1410192), (1152, 1351434), (1242, 1253504), (1288, 1208736), (1344, 1158372), (1399, 1112832), (1449, 1074432), (1472, 1057644), (1512, 1029664), (1656, 940128), (1728, 900956), (1792, 868779), (1932, 805824), (2016, 772248), (2208, 705096), (2304, 675717), (2484, 626752), (2576, 604368), (2688, 579186), (2798, 556416), (2898, 537216), (2944, 528822), (3024, 514832), (3312, 470064), (3456, 450478), (3864, 402912), (4032, 386124), (4197, 370944), (4347, 358144), (4416, 352548), (4968, 313376), (5152, 302184), (5376, 289593), (5596, 278208), (5796, 268608), (5888, 264411), (6048, 257416), (6624, 235032), (6912, 225239), (7728, 201456), (8064, 193062), (8394, 185472), (8694, 179072), (8832, 176274), (9793, 158976), (9936, 156688), (10304, 151092), (11192, 139104), (11592, 134304), (12096, 128708), (12591, 123648), (13248, 117516), (15456, 100728), (16128, 96531), (16788, 92736), (17388, 89536), (17664, 88137), (19586, 79488), (19872, 78344), (20608, 75546), (22384, 69552), (23184, 67152), (24192, 64354), (25182, 61824), (26496, 58758), (29379, 52992), (30912, 50364), (32177, 48384), (33576, 46368), (34776, 44768), (37773, 41216), (39172, 39744)]