492604672

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9479}}^1$

素因数の和:9531

約数の個数: 72

約数和(自身を含む): 1162627200

約数和(自身を除く): 670022528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 812, 896, 928, 1624, 1792, 1856, 3248, 3712, 6496, 7424, 9479, 12992, 18958, 25984, 37916, 51968, 66353, 75832, 132706, 151664, 265412, 274891, 303328, 530824, 549782, 606656, 1061648, 1099564, 1213312, 1924237, 2123296, 2199128, 2426624, 3848474, 4246592, 4398256, 7696948, 8493184, 8796512, 15393896, 16986368, 17593024, 30787792, 35186048, 61575584, 70372096, 123151168, 246302336, 492604672]

約数ペア:

[(1, 492604672), (2, 246302336), (4, 123151168), (7, 70372096), (8, 61575584), (14, 35186048), (16, 30787792), (28, 17593024), (29, 16986368), (32, 15393896), (56, 8796512), (58, 8493184), (64, 7696948), (112, 4398256), (116, 4246592), (128, 3848474), (203, 2426624), (224, 2199128), (232, 2123296), (256, 1924237), (406, 1213312), (448, 1099564), (464, 1061648), (812, 606656), (896, 549782), (928, 530824), (1624, 303328), (1792, 274891), (1856, 265412), (3248, 151664), (3712, 132706), (6496, 75832), (7424, 66353), (9479, 51968), (12992, 37916), (18958, 25984)]