2871268608

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9277}}^1$

素因数の和:9340

約数の個数: 144

約数和(自身を含む): 8495975936

約数和(自身を除く): 5624707328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 624, 744, 768, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3328, 3968, 4836, 4992, 5952, 6448, 7936, 9277, 9672, 9984, 11904, 12896, 18554, 19344, 23808, 25792, 27831, 37108, 38688, 51584, 55662, 74216, 77376, 103168, 111324, 120601, 148432, 154752, 222648, 241202, 287587, 296864, 309504, 361803, 445296, 482404, 575174, 593728, 723606, 862761, 890592, 964808, 1150348, 1187456, 1447212, 1725522, 1781184, 1929616, 2300696, 2374912, 2894424, 3451044, 3562368, 3738631, 3859232, 4601392, 5788848, 6902088, 7124736, 7477262, 7718464, 9202784, 11215893, 11577696, 13804176, 14954524, 15436928, 18405568, 22431786, 23155392, 27608352, 29909048, 30873856, 36811136, 44863572, 46310784, 55216704, 59818096, 73622272, 89727144, 92621568, 110433408, 119636192, 179454288, 220866816, 239272384, 358908576, 478544768, 717817152, 957089536, 1435634304, 2871268608]

約数ペア:

[(1, 2871268608), (2, 1435634304), (3, 957089536), (4, 717817152), (6, 478544768), (8, 358908576), (12, 239272384), (13, 220866816), (16, 179454288), (24, 119636192), (26, 110433408), (31, 92621568), (32, 89727144), (39, 73622272), (48, 59818096), (52, 55216704), (62, 46310784), (64, 44863572), (78, 36811136), (93, 30873856), (96, 29909048), (104, 27608352), (124, 23155392), (128, 22431786), (156, 18405568), (186, 15436928), (192, 14954524), (208, 13804176), (248, 11577696), (256, 11215893), (312, 9202784), (372, 7718464), (384, 7477262), (403, 7124736), (416, 6902088), (496, 5788848), (624, 4601392), (744, 3859232), (768, 3738631), (806, 3562368), (832, 3451044), (992, 2894424), (1209, 2374912), (1248, 2300696), (1488, 1929616), (1612, 1781184), (1664, 1725522), (1984, 1447212), (2418, 1187456), (2496, 1150348), (2976, 964808), (3224, 890592), (3328, 862761), (3968, 723606), (4836, 593728), (4992, 575174), (5952, 482404), (6448, 445296), (7936, 361803), (9277, 309504), (9672, 296864), (9984, 287587), (11904, 241202), (12896, 222648), (18554, 154752), (19344, 148432), (23808, 120601), (25792, 111324), (27831, 103168), (37108, 77376), (38688, 74216), (51584, 55662)]