618294144

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 1780087680

約数和(自身を除く): 1161793536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 211, 312, 384, 416, 422, 587, 624, 633, 832, 844, 1174, 1248, 1266, 1664, 1688, 1761, 2348, 2496, 2532, 2743, 3376, 3522, 4696, 4992, 5064, 5486, 6752, 7044, 7631, 8229, 9392, 10128, 10972, 13504, 14088, 15262, 16458, 18784, 20256, 21944, 22893, 27008, 28176, 30524, 32916, 37568, 40512, 43888, 45786, 56352, 61048, 65832, 75136, 81024, 87776, 91572, 112704, 122096, 123857, 131664, 175552, 183144, 225408, 244192, 247714, 263328, 351104, 366288, 371571, 488384, 495428, 526656, 732576, 743142, 976768, 990856, 1053312, 1465152, 1486284, 1610141, 1981712, 2930304, 2972568, 3220282, 3963424, 4830423, 5945136, 6440564, 7926848, 9660846, 11890272, 12881128, 15853696, 19321692, 23780544, 25762256, 38643384, 47561088, 51524512, 77286768, 103049024, 154573536, 206098048, 309147072, 618294144]

約数ペア:

[(1, 618294144), (2, 309147072), (3, 206098048), (4, 154573536), (6, 103049024), (8, 77286768), (12, 51524512), (13, 47561088), (16, 38643384), (24, 25762256), (26, 23780544), (32, 19321692), (39, 15853696), (48, 12881128), (52, 11890272), (64, 9660846), (78, 7926848), (96, 6440564), (104, 5945136), (128, 4830423), (156, 3963424), (192, 3220282), (208, 2972568), (211, 2930304), (312, 1981712), (384, 1610141), (416, 1486284), (422, 1465152), (587, 1053312), (624, 990856), (633, 976768), (832, 743142), (844, 732576), (1174, 526656), (1248, 495428), (1266, 488384), (1664, 371571), (1688, 366288), (1761, 351104), (2348, 263328), (2496, 247714), (2532, 244192), (2743, 225408), (3376, 183144), (3522, 175552), (4696, 131664), (4992, 123857), (5064, 122096), (5486, 112704), (6752, 91572), (7044, 87776), (7631, 81024), (8229, 75136), (9392, 65832), (10128, 61048), (10972, 56352), (13504, 45786), (14088, 43888), (15262, 40512), (16458, 37568), (18784, 32916), (20256, 30524), (21944, 28176), (22893, 27008)]