713395616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{1621}}^1$

素因数の和:2457

約数の個数: 48

約数和(自身を含む): 1489871880

約数和(自身を除く): 776476264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 809, 1618, 1621, 3236, 3242, 6472, 6484, 12944, 12968, 13753, 25888, 25936, 27506, 27557, 51872, 55012, 55114, 110024, 110228, 220048, 220456, 440096, 440912, 881824, 1311389, 2622778, 5245556, 10491112, 20982224, 22293613, 41964448, 44587226, 89174452, 178348904, 356697808, 713395616]

約数ペア:

[(1, 713395616), (2, 356697808), (4, 178348904), (8, 89174452), (16, 44587226), (17, 41964448), (32, 22293613), (34, 20982224), (68, 10491112), (136, 5245556), (272, 2622778), (544, 1311389), (809, 881824), (1618, 440912), (1621, 440096), (3236, 220456), (3242, 220048), (6472, 110228), (6484, 110024), (12944, 55114), (12968, 55012), (13753, 51872), (25888, 27557), (25936, 27506)]