1818256128

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{14009}}^1$

素因数の和:14054

約数の個数: 108

約数和(自身を含む): 5240468520

約数和(自身を除く): 3422212392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 384, 416, 507, 624, 676, 768, 832, 1014, 1248, 1352, 1664, 2028, 2496, 2704, 3328, 4056, 4992, 5408, 8112, 9984, 10816, 14009, 16224, 21632, 28018, 32448, 42027, 43264, 56036, 64896, 84054, 112072, 129792, 168108, 182117, 224144, 336216, 364234, 448288, 546351, 672432, 728468, 896576, 1092702, 1344864, 1456936, 1793152, 2185404, 2367521, 2689728, 2913872, 3586304, 4370808, 4735042, 5379456, 5827744, 7102563, 8741616, 9470084, 10758912, 11655488, 14205126, 17483232, 18940168, 23310976, 28410252, 34966464, 37880336, 46621952, 56820504, 69932928, 75760672, 113641008, 139865856, 151521344, 227282016, 303042688, 454564032, 606085376, 909128064, 1818256128]

約数ペア:

[(1, 1818256128), (2, 909128064), (3, 606085376), (4, 454564032), (6, 303042688), (8, 227282016), (12, 151521344), (13, 139865856), (16, 113641008), (24, 75760672), (26, 69932928), (32, 56820504), (39, 46621952), (48, 37880336), (52, 34966464), (64, 28410252), (78, 23310976), (96, 18940168), (104, 17483232), (128, 14205126), (156, 11655488), (169, 10758912), (192, 9470084), (208, 8741616), (256, 7102563), (312, 5827744), (338, 5379456), (384, 4735042), (416, 4370808), (507, 3586304), (624, 2913872), (676, 2689728), (768, 2367521), (832, 2185404), (1014, 1793152), (1248, 1456936), (1352, 1344864), (1664, 1092702), (2028, 896576), (2496, 728468), (2704, 672432), (3328, 546351), (4056, 448288), (4992, 364234), (5408, 336216), (8112, 224144), (9984, 182117), (10816, 168108), (14009, 129792), (16224, 112072), (21632, 84054), (28018, 64896), (32448, 56036), (42027, 43264)]