406428288

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{151201}}^1$

素因数の和:151225

約数の個数: 64

約数和(自身を含む): 1233808320

約数和(自身を除く): 827380032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 151201, 302402, 453603, 604804, 907206, 1058407, 1209608, 1814412, 2116814, 2419216, 3175221, 3628824, 4233628, 4838432, 6350442, 7257648, 8467256, 9676864, 12700884, 14515296, 16934512, 19353728, 25401768, 29030592, 33869024, 50803536, 58061184, 67738048, 101607072, 135476096, 203214144, 406428288]

約数ペア:

[(1, 406428288), (2, 203214144), (3, 135476096), (4, 101607072), (6, 67738048), (7, 58061184), (8, 50803536), (12, 33869024), (14, 29030592), (16, 25401768), (21, 19353728), (24, 16934512), (28, 14515296), (32, 12700884), (42, 9676864), (48, 8467256), (56, 7257648), (64, 6350442), (84, 4838432), (96, 4233628), (112, 3628824), (128, 3175221), (168, 2419216), (192, 2116814), (224, 1814412), (336, 1209608), (384, 1058407), (448, 907206), (672, 604804), (896, 453603), (1344, 302402), (2688, 151201)]