497973504

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:676

約数の個数: 144

約数和(自身を含む): 1525314560

約数和(自身を除く): 1027341056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 211, 224, 256, 336, 384, 422, 439, 448, 633, 672, 768, 844, 878, 896, 1266, 1317, 1344, 1477, 1688, 1756, 1792, 2532, 2634, 2688, 2954, 3073, 3376, 3512, 4431, 5064, 5268, 5376, 5908, 6146, 6752, 7024, 8862, 9219, 10128, 10536, 11816, 12292, 13504, 14048, 17724, 18438, 20256, 21072, 23632, 24584, 27008, 28096, 35448, 36876, 40512, 42144, 47264, 49168, 54016, 56192, 70896, 73752, 81024, 84288, 92629, 94528, 98336, 112384, 141792, 147504, 162048, 168576, 185258, 189056, 196672, 277887, 283584, 295008, 337152, 370516, 378112, 393344, 555774, 567168, 590016, 648403, 741032, 786688, 1111548, 1134336, 1180032, 1296806, 1482064, 1945209, 2223096, 2360064, 2593612, 2964128, 3890418, 4446192, 5187224, 5928256, 7780836, 8892384, 10374448, 11856512, 15561672, 17784768, 20748896, 23713024, 31123344, 35569536, 41497792, 62246688, 71139072, 82995584, 124493376, 165991168, 248986752, 497973504]

約数ペア:

[(1, 497973504), (2, 248986752), (3, 165991168), (4, 124493376), (6, 82995584), (7, 71139072), (8, 62246688), (12, 41497792), (14, 35569536), (16, 31123344), (21, 23713024), (24, 20748896), (28, 17784768), (32, 15561672), (42, 11856512), (48, 10374448), (56, 8892384), (64, 7780836), (84, 5928256), (96, 5187224), (112, 4446192), (128, 3890418), (168, 2964128), (192, 2593612), (211, 2360064), (224, 2223096), (256, 1945209), (336, 1482064), (384, 1296806), (422, 1180032), (439, 1134336), (448, 1111548), (633, 786688), (672, 741032), (768, 648403), (844, 590016), (878, 567168), (896, 555774), (1266, 393344), (1317, 378112), (1344, 370516), (1477, 337152), (1688, 295008), (1756, 283584), (1792, 277887), (2532, 196672), (2634, 189056), (2688, 185258), (2954, 168576), (3073, 162048), (3376, 147504), (3512, 141792), (4431, 112384), (5064, 98336), (5268, 94528), (5376, 92629), (5908, 84288), (6146, 81024), (6752, 73752), (7024, 70896), (8862, 56192), (9219, 54016), (10128, 49168), (10536, 47264), (11816, 42144), (12292, 40512), (13504, 36876), (14048, 35448), (17724, 28096), (18438, 27008), (20256, 24584), (21072, 23632)]