400211232

素因数分解:

$2^5\times 3^1\times {\mathrm{317}}^1\times {\mathrm{13151}}^1$

素因数の和:13481

約数の個数: 48

約数和(自身を含む): 1053948672

約数和(自身を除く): 653737440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 317, 634, 951, 1268, 1902, 2536, 3804, 5072, 7608, 10144, 13151, 15216, 26302, 30432, 39453, 52604, 78906, 105208, 157812, 210416, 315624, 420832, 631248, 1262496, 4168867, 8337734, 12506601, 16675468, 25013202, 33350936, 50026404, 66701872, 100052808, 133403744, 200105616, 400211232]

約数ペア:

[(1, 400211232), (2, 200105616), (3, 133403744), (4, 100052808), (6, 66701872), (8, 50026404), (12, 33350936), (16, 25013202), (24, 16675468), (32, 12506601), (48, 8337734), (96, 4168867), (317, 1262496), (634, 631248), (951, 420832), (1268, 315624), (1902, 210416), (2536, 157812), (3804, 105208), (5072, 78906), (7608, 52604), (10144, 39453), (13151, 30432), (15216, 26302)]