448575248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{87887}}^1$

素因数の和:87935

約数の個数: 40

約数和(自身を含む): 980830080

約数和(自身を除く): 532254832

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 87887, 175774, 351548, 703096, 966757, 1406192, 1933514, 2548723, 3867028, 5097446, 7734056, 10194892, 15468112, 20389784, 28035953, 40779568, 56071906, 112143812, 224287624, 448575248]

約数ペア:

[(1, 448575248), (2, 224287624), (4, 112143812), (8, 56071906), (11, 40779568), (16, 28035953), (22, 20389784), (29, 15468112), (44, 10194892), (58, 7734056), (88, 5097446), (116, 3867028), (176, 2548723), (232, 1933514), (319, 1406192), (464, 966757), (638, 703096), (1276, 351548), (2552, 175774), (5104, 87887)]