7541497968

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{220357}}^1$

素因数の和:220422

約数の個数: 80

約数和(自身を含む): 20985133056

約数和(自身を除く): 13443635088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 8556, 11408, 17112, 34224, 220357, 440714, 661071, 881428, 1322142, 1762856, 2644284, 3525712, 5068211, 5288568, 6831067, 10136422, 10577136, 13662134, 15204633, 20272844, 20493201, 27324268, 30409266, 40545688, 40986402, 54648536, 60818532, 81091376, 81972804, 109297072, 121637064, 157114541, 163945608, 243274128, 314229082, 327891216, 471343623, 628458164, 942687246, 1256916328, 1885374492, 2513832656, 3770748984, 7541497968]

約数ペア:

[(1, 7541497968), (2, 3770748984), (3, 2513832656), (4, 1885374492), (6, 1256916328), (8, 942687246), (12, 628458164), (16, 471343623), (23, 327891216), (24, 314229082), (31, 243274128), (46, 163945608), (48, 157114541), (62, 121637064), (69, 109297072), (92, 81972804), (93, 81091376), (124, 60818532), (138, 54648536), (184, 40986402), (186, 40545688), (248, 30409266), (276, 27324268), (368, 20493201), (372, 20272844), (496, 15204633), (552, 13662134), (713, 10577136), (744, 10136422), (1104, 6831067), (1426, 5288568), (1488, 5068211), (2139, 3525712), (2852, 2644284), (4278, 1762856), (5704, 1322142), (8556, 881428), (11408, 661071), (17112, 440714), (34224, 220357)]