374328472

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3037}}^1$

素因数の和:3152

約数の個数: 64

約数和(自身を含む): 839946240

約数和(自身を除く): 465617768

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 71, 124, 142, 217, 248, 284, 434, 497, 568, 868, 994, 1736, 1988, 2201, 3037, 3976, 4402, 6074, 8804, 12148, 15407, 17608, 21259, 24296, 30814, 42518, 61628, 85036, 94147, 123256, 170072, 188294, 215627, 376588, 431254, 659029, 753176, 862508, 1318058, 1509389, 1725016, 2636116, 3018778, 5272232, 6037556, 6684437, 12075112, 13368874, 26737748, 46791059, 53475496, 93582118, 187164236, 374328472]

約数ペア:

[(1, 374328472), (2, 187164236), (4, 93582118), (7, 53475496), (8, 46791059), (14, 26737748), (28, 13368874), (31, 12075112), (56, 6684437), (62, 6037556), (71, 5272232), (124, 3018778), (142, 2636116), (217, 1725016), (248, 1509389), (284, 1318058), (434, 862508), (497, 753176), (568, 659029), (868, 431254), (994, 376588), (1736, 215627), (1988, 188294), (2201, 170072), (3037, 123256), (3976, 94147), (4402, 85036), (6074, 61628), (8804, 42518), (12148, 30814), (15407, 24296), (17608, 21259)]