817069824

素因数分解:

$2^8\times 3^2\times {\mathrm{67}}^2\times {\mathrm{79}}^1$

素因数の和:235

約数の個数: 162

約数和(自身を含む): 2421772080

約数和(自身を除く): 1604702256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 79, 96, 128, 134, 144, 158, 192, 201, 237, 256, 268, 288, 316, 384, 402, 474, 536, 576, 603, 632, 711, 768, 804, 948, 1072, 1152, 1206, 1264, 1422, 1608, 1896, 2144, 2304, 2412, 2528, 2844, 3216, 3792, 4288, 4489, 4824, 5056, 5293, 5688, 6432, 7584, 8576, 8978, 9648, 10112, 10586, 11376, 12864, 13467, 15168, 15879, 17152, 17956, 19296, 20224, 21172, 22752, 25728, 26934, 30336, 31758, 35912, 38592, 40401, 42344, 45504, 47637, 51456, 53868, 60672, 63516, 71824, 77184, 80802, 84688, 91008, 95274, 107736, 127032, 143648, 154368, 161604, 169376, 182016, 190548, 215472, 254064, 287296, 323208, 338752, 354631, 381096, 430944, 508128, 574592, 646416, 677504, 709262, 762192, 861888, 1016256, 1063893, 1149184, 1292832, 1355008, 1418524, 1524384, 1723776, 2032512, 2127786, 2585664, 2837048, 3048768, 3191679, 3447552, 4065024, 4255572, 5171328, 5674096, 6097536, 6383358, 8511144, 10342656, 11348192, 12195072, 12766716, 17022288, 22696384, 25533432, 34044576, 45392768, 51066864, 68089152, 90785536, 102133728, 136178304, 204267456, 272356608, 408534912, 817069824]

約数ペア:

[(1, 817069824), (2, 408534912), (3, 272356608), (4, 204267456), (6, 136178304), (8, 102133728), (9, 90785536), (12, 68089152), (16, 51066864), (18, 45392768), (24, 34044576), (32, 25533432), (36, 22696384), (48, 17022288), (64, 12766716), (67, 12195072), (72, 11348192), (79, 10342656), (96, 8511144), (128, 6383358), (134, 6097536), (144, 5674096), (158, 5171328), (192, 4255572), (201, 4065024), (237, 3447552), (256, 3191679), (268, 3048768), (288, 2837048), (316, 2585664), (384, 2127786), (402, 2032512), (474, 1723776), (536, 1524384), (576, 1418524), (603, 1355008), (632, 1292832), (711, 1149184), (768, 1063893), (804, 1016256), (948, 861888), (1072, 762192), (1152, 709262), (1206, 677504), (1264, 646416), (1422, 574592), (1608, 508128), (1896, 430944), (2144, 381096), (2304, 354631), (2412, 338752), (2528, 323208), (2844, 287296), (3216, 254064), (3792, 215472), (4288, 190548), (4489, 182016), (4824, 169376), (5056, 161604), (5293, 154368), (5688, 143648), (6432, 127032), (7584, 107736), (8576, 95274), (8978, 91008), (9648, 84688), (10112, 80802), (10586, 77184), (11376, 71824), (12864, 63516), (13467, 60672), (15168, 53868), (15879, 51456), (17152, 47637), (17956, 45504), (19296, 42344), (20224, 40401), (21172, 38592), (22752, 35912), (25728, 31758), (26934, 30336)]