492769536

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1291}}^1$

素因数の和:1388

約数の個数: 144

約数和(自身を含む): 1521128448

約数和(自身を除く): 1028358912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 256, 284, 336, 384, 426, 448, 497, 568, 672, 768, 852, 896, 994, 1136, 1291, 1344, 1491, 1704, 1792, 1988, 2272, 2582, 2688, 2982, 3408, 3873, 3976, 4544, 5164, 5376, 5964, 6816, 7746, 7952, 9037, 9088, 10328, 11928, 13632, 15492, 15904, 18074, 18176, 20656, 23856, 27111, 27264, 30984, 31808, 36148, 41312, 47712, 54222, 54528, 61968, 63616, 72296, 82624, 91661, 95424, 108444, 123936, 127232, 144592, 165248, 183322, 190848, 216888, 247872, 274983, 289184, 330496, 366644, 381696, 433776, 495744, 549966, 578368, 641627, 733288, 867552, 991488, 1099932, 1156736, 1283254, 1466576, 1735104, 1924881, 2199864, 2313472, 2566508, 2933152, 3470208, 3849762, 4399728, 5133016, 5866304, 6940416, 7699524, 8799456, 10266032, 11732608, 15399048, 17598912, 20532064, 23465216, 30798096, 35197824, 41064128, 61596192, 70395648, 82128256, 123192384, 164256512, 246384768, 492769536]

約数ペア:

[(1, 492769536), (2, 246384768), (3, 164256512), (4, 123192384), (6, 82128256), (7, 70395648), (8, 61596192), (12, 41064128), (14, 35197824), (16, 30798096), (21, 23465216), (24, 20532064), (28, 17598912), (32, 15399048), (42, 11732608), (48, 10266032), (56, 8799456), (64, 7699524), (71, 6940416), (84, 5866304), (96, 5133016), (112, 4399728), (128, 3849762), (142, 3470208), (168, 2933152), (192, 2566508), (213, 2313472), (224, 2199864), (256, 1924881), (284, 1735104), (336, 1466576), (384, 1283254), (426, 1156736), (448, 1099932), (497, 991488), (568, 867552), (672, 733288), (768, 641627), (852, 578368), (896, 549966), (994, 495744), (1136, 433776), (1291, 381696), (1344, 366644), (1491, 330496), (1704, 289184), (1792, 274983), (1988, 247872), (2272, 216888), (2582, 190848), (2688, 183322), (2982, 165248), (3408, 144592), (3873, 127232), (3976, 123936), (4544, 108444), (5164, 95424), (5376, 91661), (5964, 82624), (6816, 72296), (7746, 63616), (7952, 61968), (9037, 54528), (9088, 54222), (10328, 47712), (11928, 41312), (13632, 36148), (15492, 31808), (15904, 30984), (18074, 27264), (18176, 27111), (20656, 23856)]