392152936

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3571}}^1$

素因数の和:3674

約数の個数: 64

約数和(自身を含む): 879569280

約数和(自身を除く): 487416344

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 53, 56, 74, 106, 148, 212, 259, 296, 371, 424, 518, 742, 1036, 1484, 1961, 2072, 2968, 3571, 3922, 7142, 7844, 13727, 14284, 15688, 24997, 27454, 28568, 49994, 54908, 99988, 109816, 132127, 189263, 199976, 264254, 378526, 528508, 757052, 924889, 1057016, 1324841, 1514104, 1849778, 2649682, 3699556, 5299364, 7002731, 7399112, 10598728, 14005462, 28010924, 49019117, 56021848, 98038234, 196076468, 392152936]

約数ペア:

[(1, 392152936), (2, 196076468), (4, 98038234), (7, 56021848), (8, 49019117), (14, 28010924), (28, 14005462), (37, 10598728), (53, 7399112), (56, 7002731), (74, 5299364), (106, 3699556), (148, 2649682), (212, 1849778), (259, 1514104), (296, 1324841), (371, 1057016), (424, 924889), (518, 757052), (742, 528508), (1036, 378526), (1484, 264254), (1961, 199976), (2072, 189263), (2968, 132127), (3571, 109816), (3922, 99988), (7142, 54908), (7844, 49994), (13727, 28568), (14284, 27454), (15688, 24997)]