406472064

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^1\times {\mathrm{13399}}^1$

素因数の和:13495

約数の個数: 64

約数和(自身を含む): 1093440000

約数和(自身を除く): 686967936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 316, 384, 474, 632, 948, 1264, 1896, 2528, 3792, 5056, 7584, 10112, 13399, 15168, 26798, 30336, 40197, 53596, 80394, 107192, 160788, 214384, 321576, 428768, 643152, 857536, 1058521, 1286304, 1715072, 2117042, 2572608, 3175563, 4234084, 5145216, 6351126, 8468168, 12702252, 16936336, 25404504, 33872672, 50809008, 67745344, 101618016, 135490688, 203236032, 406472064]

約数ペア:

[(1, 406472064), (2, 203236032), (3, 135490688), (4, 101618016), (6, 67745344), (8, 50809008), (12, 33872672), (16, 25404504), (24, 16936336), (32, 12702252), (48, 8468168), (64, 6351126), (79, 5145216), (96, 4234084), (128, 3175563), (158, 2572608), (192, 2117042), (237, 1715072), (316, 1286304), (384, 1058521), (474, 857536), (632, 643152), (948, 428768), (1264, 321576), (1896, 214384), (2528, 160788), (3792, 107192), (5056, 80394), (7584, 53596), (10112, 40197), (13399, 30336), (15168, 26798)]