38615360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17239}}^1$

素因数の和:17263

約数の個数: 56

約数和(自身を含む): 105095040

約数和(自身を除く): 66479680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 17239, 34478, 68956, 86195, 120673, 137912, 172390, 241346, 275824, 344780, 482692, 551648, 603365, 689560, 965384, 1103296, 1206730, 1379120, 1930768, 2413460, 2758240, 3861536, 4826920, 5516480, 7723072, 9653840, 19307680, 38615360]

約数ペア:

[(1, 38615360), (2, 19307680), (4, 9653840), (5, 7723072), (7, 5516480), (8, 4826920), (10, 3861536), (14, 2758240), (16, 2413460), (20, 1930768), (28, 1379120), (32, 1206730), (35, 1103296), (40, 965384), (56, 689560), (64, 603365), (70, 551648), (80, 482692), (112, 344780), (140, 275824), (160, 241346), (224, 172390), (280, 137912), (320, 120673), (448, 86195), (560, 68956), (1120, 34478), (2240, 17239)]