1323131952

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{62791}}^1$

素因数の和:63241

約数の個数: 40

約数和(自身を含む): 3425931520

約数和(自身を除く): 2102799568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1756, 2634, 3512, 5268, 7024, 10536, 21072, 62791, 125582, 188373, 251164, 376746, 502328, 753492, 1004656, 1506984, 3013968, 27565249, 55130498, 82695747, 110260996, 165391494, 220521992, 330782988, 441043984, 661565976, 1323131952]

約数ペア:

[(1, 1323131952), (2, 661565976), (3, 441043984), (4, 330782988), (6, 220521992), (8, 165391494), (12, 110260996), (16, 82695747), (24, 55130498), (48, 27565249), (439, 3013968), (878, 1506984), (1317, 1004656), (1756, 753492), (2634, 502328), (3512, 376746), (5268, 251164), (7024, 188373), (10536, 125582), (21072, 62791)]