1977264

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:239

約数の個数: 80

約数和(自身を含む): 5952000

約数和(自身を除く): 3974736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 199, 207, 216, 276, 368, 398, 414, 432, 552, 597, 621, 796, 828, 1104, 1194, 1242, 1592, 1656, 1791, 2388, 2484, 3184, 3312, 3582, 4577, 4776, 4968, 5373, 7164, 9154, 9552, 9936, 10746, 13731, 14328, 18308, 21492, 27462, 28656, 36616, 41193, 42984, 54924, 73232, 82386, 85968, 109848, 123579, 164772, 219696, 247158, 329544, 494316, 659088, 988632, 1977264]

約数ペア:

[(1, 1977264), (2, 988632), (3, 659088), (4, 494316), (6, 329544), (8, 247158), (9, 219696), (12, 164772), (16, 123579), (18, 109848), (23, 85968), (24, 82386), (27, 73232), (36, 54924), (46, 42984), (48, 41193), (54, 36616), (69, 28656), (72, 27462), (92, 21492), (108, 18308), (138, 14328), (144, 13731), (184, 10746), (199, 9936), (207, 9552), (216, 9154), (276, 7164), (368, 5373), (398, 4968), (414, 4776), (432, 4577), (552, 3582), (597, 3312), (621, 3184), (796, 2484), (828, 2388), (1104, 1791), (1194, 1656), (1242, 1592)]