713480704

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1141

約数の個数: 80

約数和(自身を含む): 1523206080

約数和(自身を除く): 809725376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 128, 142, 152, 256, 284, 304, 512, 568, 608, 1033, 1136, 1216, 1349, 2066, 2272, 2432, 2698, 4132, 4544, 4864, 5396, 8264, 9088, 9728, 10792, 16528, 18176, 19627, 21584, 33056, 36352, 39254, 43168, 66112, 73343, 78508, 86336, 132224, 146686, 157016, 172672, 264448, 293372, 314032, 345344, 528896, 586744, 628064, 690688, 1173488, 1256128, 1393517, 2346976, 2512256, 2787034, 4693952, 5024512, 5574068, 9387904, 10049024, 11148136, 18775808, 22296272, 37551616, 44592544, 89185088, 178370176, 356740352, 713480704]

約数ペア:

[(1, 713480704), (2, 356740352), (4, 178370176), (8, 89185088), (16, 44592544), (19, 37551616), (32, 22296272), (38, 18775808), (64, 11148136), (71, 10049024), (76, 9387904), (128, 5574068), (142, 5024512), (152, 4693952), (256, 2787034), (284, 2512256), (304, 2346976), (512, 1393517), (568, 1256128), (608, 1173488), (1033, 690688), (1136, 628064), (1216, 586744), (1349, 528896), (2066, 345344), (2272, 314032), (2432, 293372), (2698, 264448), (4132, 172672), (4544, 157016), (4864, 146686), (5396, 132224), (8264, 86336), (9088, 78508), (9728, 73343), (10792, 66112), (16528, 43168), (18176, 39254), (19627, 36352), (21584, 33056)]