312124064

素因数分解:

$2^5\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2909}}^1$

素因数の和:3405

約数の個数: 48

約数和(自身を含む): 703987200

約数和(自身を除く): 391863136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 479, 958, 1916, 2909, 3353, 3832, 5818, 6706, 7664, 11636, 13412, 15328, 20363, 23272, 26824, 40726, 46544, 53648, 81452, 93088, 107296, 162904, 325808, 651616, 1393411, 2786822, 5573644, 9753877, 11147288, 19507754, 22294576, 39015508, 44589152, 78031016, 156062032, 312124064]

約数ペア:

[(1, 312124064), (2, 156062032), (4, 78031016), (7, 44589152), (8, 39015508), (14, 22294576), (16, 19507754), (28, 11147288), (32, 9753877), (56, 5573644), (112, 2786822), (224, 1393411), (479, 651616), (958, 325808), (1916, 162904), (2909, 107296), (3353, 93088), (3832, 81452), (5818, 53648), (6706, 46544), (7664, 40726), (11636, 26824), (13412, 23272), (15328, 20363)]