316264788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2833}}^1$

素因数の和:3293

約数の個数: 72

約数和(自身を含む): 916039488

約数和(自身を除く): 599774700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 443, 886, 1329, 1772, 2658, 2833, 3101, 3987, 5316, 5666, 6202, 7974, 8499, 9303, 11332, 12404, 15948, 16998, 18606, 19831, 25497, 27909, 33996, 37212, 39662, 50994, 55818, 59493, 79324, 101988, 111636, 118986, 178479, 237972, 356958, 713916, 1255019, 2510038, 3765057, 5020076, 7530114, 8785133, 11295171, 15060228, 17570266, 22590342, 26355399, 35140532, 45180684, 52710798, 79066197, 105421596, 158132394, 316264788]

約数ペア:

[(1, 316264788), (2, 158132394), (3, 105421596), (4, 79066197), (6, 52710798), (7, 45180684), (9, 35140532), (12, 26355399), (14, 22590342), (18, 17570266), (21, 15060228), (28, 11295171), (36, 8785133), (42, 7530114), (63, 5020076), (84, 3765057), (126, 2510038), (252, 1255019), (443, 713916), (886, 356958), (1329, 237972), (1772, 178479), (2658, 118986), (2833, 111636), (3101, 101988), (3987, 79324), (5316, 59493), (5666, 55818), (6202, 50994), (7974, 39662), (8499, 37212), (9303, 33996), (11332, 27909), (12404, 25497), (15948, 19831), (16998, 18606)]