1900545024

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2851}}^1$

素因数の和:2912

約数の個数: 176

約数和(自身を含む): 5978157056

約数和(自身を除く): 4077612032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1024, 1302, 1344, 1488, 1536, 1736, 1792, 1984, 2604, 2688, 2851, 2976, 3072, 3472, 3584, 3968, 5208, 5376, 5702, 5952, 6944, 7168, 7936, 8553, 10416, 10752, 11404, 11904, 13888, 15872, 17106, 19957, 20832, 21504, 22808, 23808, 27776, 31744, 34212, 39914, 41664, 45616, 47616, 55552, 59871, 68424, 79828, 83328, 88381, 91232, 95232, 111104, 119742, 136848, 159656, 166656, 176762, 182464, 222208, 239484, 265143, 273696, 319312, 333312, 353524, 364928, 478968, 530286, 547392, 618667, 638624, 666624, 707048, 729856, 957936, 1060572, 1094784, 1237334, 1277248, 1414096, 1459712, 1856001, 1915872, 2121144, 2189568, 2474668, 2554496, 2828192, 2919424, 3712002, 3831744, 4242288, 4379136, 4949336, 5108992, 5656384, 7424004, 7663488, 8484576, 8758272, 9898672, 10217984, 11312768, 14848008, 15326976, 16969152, 19797344, 20435968, 22625536, 29696016, 30653952, 33938304, 39594688, 45251072, 59392032, 61307904, 67876608, 79189376, 90502144, 118784064, 135753216, 158378752, 237568128, 271506432, 316757504, 475136256, 633515008, 950272512, 1900545024]

約数ペア:

[(1, 1900545024), (2, 950272512), (3, 633515008), (4, 475136256), (6, 316757504), (7, 271506432), (8, 237568128), (12, 158378752), (14, 135753216), (16, 118784064), (21, 90502144), (24, 79189376), (28, 67876608), (31, 61307904), (32, 59392032), (42, 45251072), (48, 39594688), (56, 33938304), (62, 30653952), (64, 29696016), (84, 22625536), (93, 20435968), (96, 19797344), (112, 16969152), (124, 15326976), (128, 14848008), (168, 11312768), (186, 10217984), (192, 9898672), (217, 8758272), (224, 8484576), (248, 7663488), (256, 7424004), (336, 5656384), (372, 5108992), (384, 4949336), (434, 4379136), (448, 4242288), (496, 3831744), (512, 3712002), (651, 2919424), (672, 2828192), (744, 2554496), (768, 2474668), (868, 2189568), (896, 2121144), (992, 1915872), (1024, 1856001), (1302, 1459712), (1344, 1414096), (1488, 1277248), (1536, 1237334), (1736, 1094784), (1792, 1060572), (1984, 957936), (2604, 729856), (2688, 707048), (2851, 666624), (2976, 638624), (3072, 618667), (3472, 547392), (3584, 530286), (3968, 478968), (5208, 364928), (5376, 353524), (5702, 333312), (5952, 319312), (6944, 273696), (7168, 265143), (7936, 239484), (8553, 222208), (10416, 182464), (10752, 176762), (11404, 166656), (11904, 159656), (13888, 136848), (15872, 119742), (17106, 111104), (19957, 95232), (20832, 91232), (21504, 88381), (22808, 83328), (23808, 79828), (27776, 68424), (31744, 59871), (34212, 55552), (39914, 47616), (41664, 45616)]