18747841536

素因数分解:

$2^{10}\times 3^2\times {\mathrm{17}}^2\times {\mathrm{7039}}^1$

素因数の和:7099

約数の個数: 198

約数和(自身を含む): 57513822080

約数和(自身を除く): 38765980544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 289, 306, 384, 408, 512, 544, 576, 578, 612, 768, 816, 867, 1024, 1088, 1152, 1156, 1224, 1536, 1632, 1734, 2176, 2304, 2312, 2448, 2601, 3072, 3264, 3468, 4352, 4608, 4624, 4896, 5202, 6528, 6936, 7039, 8704, 9216, 9248, 9792, 10404, 13056, 13872, 14078, 17408, 18496, 19584, 20808, 21117, 26112, 27744, 28156, 36992, 39168, 41616, 42234, 52224, 55488, 56312, 63351, 73984, 78336, 83232, 84468, 110976, 112624, 119663, 126702, 147968, 156672, 166464, 168936, 221952, 225248, 239326, 253404, 295936, 332928, 337872, 358989, 443904, 450496, 478652, 506808, 665856, 675744, 717978, 887808, 900992, 957304, 1013616, 1076967, 1331712, 1351488, 1435956, 1801984, 1914608, 2027232, 2034271, 2153934, 2663424, 2702976, 2871912, 3603968, 3829216, 4054464, 4068542, 4307868, 5405952, 5743824, 6102813, 7207936, 7658432, 8108928, 8137084, 8615736, 10811904, 11487648, 12205626, 15316864, 16217856, 16274168, 17231472, 18308439, 21623808, 22975296, 24411252, 30633728, 32435712, 32548336, 34462944, 36616878, 45950592, 48822504, 61267456, 64871424, 65096672, 68925888, 73233756, 91901184, 97645008, 122534912, 130193344, 137851776, 146467512, 183802368, 195290016, 260386688, 275703552, 292935024, 367604736, 390580032, 520773376, 551407104, 585870048, 781160064, 1041546752, 1102814208, 1171740096, 1562320128, 2083093504, 2343480192, 3124640256, 4686960384, 6249280512, 9373920768, 18747841536]

約数ペア:

[(1, 18747841536), (2, 9373920768), (3, 6249280512), (4, 4686960384), (6, 3124640256), (8, 2343480192), (9, 2083093504), (12, 1562320128), (16, 1171740096), (17, 1102814208), (18, 1041546752), (24, 781160064), (32, 585870048), (34, 551407104), (36, 520773376), (48, 390580032), (51, 367604736), (64, 292935024), (68, 275703552), (72, 260386688), (96, 195290016), (102, 183802368), (128, 146467512), (136, 137851776), (144, 130193344), (153, 122534912), (192, 97645008), (204, 91901184), (256, 73233756), (272, 68925888), (288, 65096672), (289, 64871424), (306, 61267456), (384, 48822504), (408, 45950592), (512, 36616878), (544, 34462944), (576, 32548336), (578, 32435712), (612, 30633728), (768, 24411252), (816, 22975296), (867, 21623808), (1024, 18308439), (1088, 17231472), (1152, 16274168), (1156, 16217856), (1224, 15316864), (1536, 12205626), (1632, 11487648), (1734, 10811904), (2176, 8615736), (2304, 8137084), (2312, 8108928), (2448, 7658432), (2601, 7207936), (3072, 6102813), (3264, 5743824), (3468, 5405952), (4352, 4307868), (4608, 4068542), (4624, 4054464), (4896, 3829216), (5202, 3603968), (6528, 2871912), (6936, 2702976), (7039, 2663424), (8704, 2153934), (9216, 2034271), (9248, 2027232), (9792, 1914608), (10404, 1801984), (13056, 1435956), (13872, 1351488), (14078, 1331712), (17408, 1076967), (18496, 1013616), (19584, 957304), (20808, 900992), (21117, 887808), (26112, 717978), (27744, 675744), (28156, 665856), (36992, 506808), (39168, 478652), (41616, 450496), (42234, 443904), (52224, 358989), (55488, 337872), (56312, 332928), (63351, 295936), (73984, 253404), (78336, 239326), (83232, 225248), (84468, 221952), (110976, 168936), (112624, 166464), (119663, 156672), (126702, 147968)]