359495892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6761}}^1$

素因数の和:6989

約数の個数: 72

約数和(自身を含む): 1043620032

約数和(自身を除く): 684124140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 252, 422, 633, 844, 1266, 1477, 1899, 2532, 2954, 3798, 4431, 5908, 6761, 7596, 8862, 13293, 13522, 17724, 20283, 26586, 27044, 40566, 47327, 53172, 60849, 81132, 94654, 121698, 141981, 189308, 243396, 283962, 425943, 567924, 851886, 1426571, 1703772, 2853142, 4279713, 5706284, 8559426, 9985997, 12839139, 17118852, 19971994, 25678278, 29957991, 39943988, 51356556, 59915982, 89873973, 119831964, 179747946, 359495892]

約数ペア:

[(1, 359495892), (2, 179747946), (3, 119831964), (4, 89873973), (6, 59915982), (7, 51356556), (9, 39943988), (12, 29957991), (14, 25678278), (18, 19971994), (21, 17118852), (28, 12839139), (36, 9985997), (42, 8559426), (63, 5706284), (84, 4279713), (126, 2853142), (211, 1703772), (252, 1426571), (422, 851886), (633, 567924), (844, 425943), (1266, 283962), (1477, 243396), (1899, 189308), (2532, 141981), (2954, 121698), (3798, 94654), (4431, 81132), (5908, 60849), (6761, 53172), (7596, 47327), (8862, 40566), (13293, 27044), (13522, 26586), (17724, 20283)]