2757327408

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{42457}}^1$

素因数の和:42523

約数の個数: 120

約数和(自身を含む): 8623729296

約数和(自身を除く): 5866401888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 123, 132, 144, 164, 176, 198, 246, 264, 328, 369, 396, 451, 492, 528, 656, 738, 792, 902, 984, 1353, 1476, 1584, 1804, 1968, 2706, 2952, 3608, 4059, 5412, 5904, 7216, 8118, 10824, 16236, 21648, 32472, 42457, 64944, 84914, 127371, 169828, 254742, 339656, 382113, 467027, 509484, 679312, 764226, 934054, 1018968, 1401081, 1528452, 1740737, 1868108, 2037936, 2802162, 3056904, 3481474, 3736216, 4203243, 5222211, 5604324, 6113808, 6962948, 7472432, 8406486, 10444422, 11208648, 13925896, 15666633, 16812972, 19148107, 20888844, 22417296, 27851792, 31333266, 33625944, 38296214, 41777688, 57444321, 62666532, 67251888, 76592428, 83555376, 114888642, 125333064, 153184856, 172332963, 229777284, 250666128, 306369712, 344665926, 459554568, 689331852, 919109136, 1378663704, 2757327408]

約数ペア:

[(1, 2757327408), (2, 1378663704), (3, 919109136), (4, 689331852), (6, 459554568), (8, 344665926), (9, 306369712), (11, 250666128), (12, 229777284), (16, 172332963), (18, 153184856), (22, 125333064), (24, 114888642), (33, 83555376), (36, 76592428), (41, 67251888), (44, 62666532), (48, 57444321), (66, 41777688), (72, 38296214), (82, 33625944), (88, 31333266), (99, 27851792), (123, 22417296), (132, 20888844), (144, 19148107), (164, 16812972), (176, 15666633), (198, 13925896), (246, 11208648), (264, 10444422), (328, 8406486), (369, 7472432), (396, 6962948), (451, 6113808), (492, 5604324), (528, 5222211), (656, 4203243), (738, 3736216), (792, 3481474), (902, 3056904), (984, 2802162), (1353, 2037936), (1476, 1868108), (1584, 1740737), (1804, 1528452), (1968, 1401081), (2706, 1018968), (2952, 934054), (3608, 764226), (4059, 679312), (5412, 509484), (5904, 467027), (7216, 382113), (8118, 339656), (10824, 254742), (16236, 169828), (21648, 127371), (32472, 84914), (42457, 64944)]