463978752

素因数分解:

$2^8\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 1280950272

約数和(自身を除く): 816971520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 71, 96, 127, 128, 134, 142, 192, 201, 213, 254, 256, 268, 284, 381, 384, 402, 426, 508, 536, 568, 762, 768, 804, 852, 1016, 1072, 1136, 1524, 1608, 1704, 2032, 2144, 2272, 3048, 3216, 3408, 4064, 4288, 4544, 4757, 6096, 6432, 6816, 8128, 8509, 8576, 9017, 9088, 9514, 12192, 12864, 13632, 14271, 16256, 17018, 17152, 18034, 18176, 19028, 24384, 25527, 25728, 27051, 27264, 28542, 32512, 34036, 36068, 38056, 48768, 51054, 51456, 54102, 54528, 57084, 68072, 72136, 76112, 97536, 102108, 108204, 114168, 136144, 144272, 152224, 204216, 216408, 228336, 272288, 288544, 304448, 408432, 432816, 456672, 544576, 577088, 604139, 608896, 816864, 865632, 913344, 1089152, 1154176, 1208278, 1217792, 1633728, 1731264, 1812417, 1826688, 2178304, 2308352, 2416556, 3267456, 3462528, 3624834, 3653376, 4833112, 6534912, 6925056, 7249668, 9666224, 14499336, 19332448, 28998672, 38664896, 57997344, 77329792, 115994688, 154659584, 231989376, 463978752]

約数ペア:

[(1, 463978752), (2, 231989376), (3, 154659584), (4, 115994688), (6, 77329792), (8, 57997344), (12, 38664896), (16, 28998672), (24, 19332448), (32, 14499336), (48, 9666224), (64, 7249668), (67, 6925056), (71, 6534912), (96, 4833112), (127, 3653376), (128, 3624834), (134, 3462528), (142, 3267456), (192, 2416556), (201, 2308352), (213, 2178304), (254, 1826688), (256, 1812417), (268, 1731264), (284, 1633728), (381, 1217792), (384, 1208278), (402, 1154176), (426, 1089152), (508, 913344), (536, 865632), (568, 816864), (762, 608896), (768, 604139), (804, 577088), (852, 544576), (1016, 456672), (1072, 432816), (1136, 408432), (1524, 304448), (1608, 288544), (1704, 272288), (2032, 228336), (2144, 216408), (2272, 204216), (3048, 152224), (3216, 144272), (3408, 136144), (4064, 114168), (4288, 108204), (4544, 102108), (4757, 97536), (6096, 76112), (6432, 72136), (6816, 68072), (8128, 57084), (8509, 54528), (8576, 54102), (9017, 51456), (9088, 51054), (9514, 48768), (12192, 38056), (12864, 36068), (13632, 34036), (14271, 32512), (16256, 28542), (17018, 27264), (17152, 27051), (18034, 25728), (18176, 25527), (19028, 24384)]