1641384192

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1447}}^1$

素因数の和:1684

約数の個数: 144

約数和(自身を含む): 5019671552

約数和(自身を除く): 3378287360

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, 448, 633, 672, 768, 844, 896, 1266, 1344, 1447, 1477, 1688, 1792, 2532, 2688, 2894, 2954, 3376, 4341, 4431, 5064, 5376, 5788, 5908, 6752, 8682, 8862, 10128, 10129, 11576, 11816, 13504, 17364, 17724, 20256, 20258, 23152, 23632, 27008, 30387, 34728, 35448, 40512, 40516, 46304, 47264, 54016, 60774, 69456, 70896, 81024, 81032, 92608, 94528, 121548, 138912, 141792, 162048, 162064, 185216, 189056, 243096, 277824, 283584, 305317, 324128, 370432, 378112, 486192, 555648, 567168, 610634, 648256, 915951, 972384, 1111296, 1134336, 1221268, 1296512, 1831902, 1944768, 2137219, 2442536, 2593024, 3663804, 3889536, 4274438, 4885072, 6411657, 7327608, 7779072, 8548876, 9770144, 12823314, 14655216, 17097752, 19540288, 25646628, 29310432, 34195504, 39080576, 51293256, 58620864, 68391008, 78161152, 102586512, 117241728, 136782016, 205173024, 234483456, 273564032, 410346048, 547128064, 820692096, 1641384192]

約数ペア:

[(1, 1641384192), (2, 820692096), (3, 547128064), (4, 410346048), (6, 273564032), (7, 234483456), (8, 205173024), (12, 136782016), (14, 117241728), (16, 102586512), (21, 78161152), (24, 68391008), (28, 58620864), (32, 51293256), (42, 39080576), (48, 34195504), (56, 29310432), (64, 25646628), (84, 19540288), (96, 17097752), (112, 14655216), (128, 12823314), (168, 9770144), (192, 8548876), (211, 7779072), (224, 7327608), (256, 6411657), (336, 4885072), (384, 4274438), (422, 3889536), (448, 3663804), (633, 2593024), (672, 2442536), (768, 2137219), (844, 1944768), (896, 1831902), (1266, 1296512), (1344, 1221268), (1447, 1134336), (1477, 1111296), (1688, 972384), (1792, 915951), (2532, 648256), (2688, 610634), (2894, 567168), (2954, 555648), (3376, 486192), (4341, 378112), (4431, 370432), (5064, 324128), (5376, 305317), (5788, 283584), (5908, 277824), (6752, 243096), (8682, 189056), (8862, 185216), (10128, 162064), (10129, 162048), (11576, 141792), (11816, 138912), (13504, 121548), (17364, 94528), (17724, 92608), (20256, 81032), (20258, 81024), (23152, 70896), (23632, 69456), (27008, 60774), (30387, 54016), (34728, 47264), (35448, 46304), (40512, 40516)]