405553120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3733}}^1$

素因数の和:3852

約数の個数: 96

約数和(自身を含む): 1106578368

約数和(自身を除く): 701025248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 97, 112, 140, 160, 194, 224, 280, 388, 485, 560, 679, 776, 970, 1120, 1358, 1552, 1940, 2716, 3104, 3395, 3733, 3880, 5432, 6790, 7466, 7760, 10864, 13580, 14932, 15520, 18665, 21728, 26131, 27160, 29864, 37330, 52262, 54320, 59728, 74660, 104524, 108640, 119456, 130655, 149320, 209048, 261310, 298640, 362101, 418096, 522620, 597280, 724202, 836192, 1045240, 1448404, 1810505, 2090480, 2534707, 2896808, 3621010, 4180960, 5069414, 5793616, 7242020, 10138828, 11587232, 12673535, 14484040, 20277656, 25347070, 28968080, 40555312, 50694140, 57936160, 81110624, 101388280, 202776560, 405553120]

約数ペア:

[(1, 405553120), (2, 202776560), (4, 101388280), (5, 81110624), (7, 57936160), (8, 50694140), (10, 40555312), (14, 28968080), (16, 25347070), (20, 20277656), (28, 14484040), (32, 12673535), (35, 11587232), (40, 10138828), (56, 7242020), (70, 5793616), (80, 5069414), (97, 4180960), (112, 3621010), (140, 2896808), (160, 2534707), (194, 2090480), (224, 1810505), (280, 1448404), (388, 1045240), (485, 836192), (560, 724202), (679, 597280), (776, 522620), (970, 418096), (1120, 362101), (1358, 298640), (1552, 261310), (1940, 209048), (2716, 149320), (3104, 130655), (3395, 119456), (3733, 108640), (3880, 104524), (5432, 74660), (6790, 59728), (7466, 54320), (7760, 52262), (10864, 37330), (13580, 29864), (14932, 27160), (15520, 26131), (18665, 21728)]