2147910144

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:702

約数の個数: 160

約数和(自身を含む): 5991997440

約数和(自身を除く): 3844087296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 79, 93, 96, 124, 128, 158, 186, 192, 237, 248, 256, 316, 372, 384, 474, 496, 512, 571, 632, 744, 768, 948, 992, 1142, 1264, 1488, 1536, 1713, 1896, 1984, 2284, 2449, 2528, 2976, 3426, 3792, 3968, 4568, 4898, 5056, 5952, 6852, 7347, 7584, 7936, 9136, 9796, 10112, 11904, 13704, 14694, 15168, 15872, 17701, 18272, 19592, 20224, 23808, 27408, 29388, 30336, 35402, 36544, 39184, 40448, 45109, 47616, 53103, 54816, 58776, 60672, 70804, 73088, 78368, 90218, 106206, 109632, 117552, 121344, 135327, 141608, 146176, 156736, 180436, 212412, 219264, 235104, 270654, 283216, 292352, 313472, 360872, 424824, 438528, 470208, 541308, 566432, 626944, 721744, 849648, 877056, 940416, 1082616, 1132864, 1253888, 1398379, 1443488, 1699296, 1880832, 2165232, 2265728, 2796758, 2886976, 3398592, 3761664, 4195137, 4330464, 4531456, 5593516, 5773952, 6797184, 8390274, 8660928, 9062912, 11187032, 11547904, 13594368, 16780548, 17321856, 22374064, 23095808, 27188736, 33561096, 34643712, 44748128, 67122192, 69287424, 89496256, 134244384, 178992512, 268488768, 357985024, 536977536, 715970048, 1073955072, 2147910144]

約数ペア:

[(1, 2147910144), (2, 1073955072), (3, 715970048), (4, 536977536), (6, 357985024), (8, 268488768), (12, 178992512), (16, 134244384), (24, 89496256), (31, 69287424), (32, 67122192), (48, 44748128), (62, 34643712), (64, 33561096), (79, 27188736), (93, 23095808), (96, 22374064), (124, 17321856), (128, 16780548), (158, 13594368), (186, 11547904), (192, 11187032), (237, 9062912), (248, 8660928), (256, 8390274), (316, 6797184), (372, 5773952), (384, 5593516), (474, 4531456), (496, 4330464), (512, 4195137), (571, 3761664), (632, 3398592), (744, 2886976), (768, 2796758), (948, 2265728), (992, 2165232), (1142, 1880832), (1264, 1699296), (1488, 1443488), (1536, 1398379), (1713, 1253888), (1896, 1132864), (1984, 1082616), (2284, 940416), (2449, 877056), (2528, 849648), (2976, 721744), (3426, 626944), (3792, 566432), (3968, 541308), (4568, 470208), (4898, 438528), (5056, 424824), (5952, 360872), (6852, 313472), (7347, 292352), (7584, 283216), (7936, 270654), (9136, 235104), (9796, 219264), (10112, 212412), (11904, 180436), (13704, 156736), (14694, 146176), (15168, 141608), (15872, 135327), (17701, 121344), (18272, 117552), (19592, 109632), (20224, 106206), (23808, 90218), (27408, 78368), (29388, 73088), (30336, 70804), (35402, 60672), (36544, 58776), (39184, 54816), (40448, 53103), (45109, 47616)]