424406248

素因数分解:

$2^3\times 7^3\times {\mathrm{154667}}^1$

素因数の和:154694

約数の個数: 32

約数和(自身を含む): 928008000

約数和(自身を除く): 503601752

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 154667, 309334, 618668, 1082669, 1237336, 2165338, 4330676, 7578683, 8661352, 15157366, 30314732, 53050781, 60629464, 106101562, 212203124, 424406248]

約数ペア:

[(1, 424406248), (2, 212203124), (4, 106101562), (7, 60629464), (8, 53050781), (14, 30314732), (28, 15157366), (49, 8661352), (56, 7578683), (98, 4330676), (196, 2165338), (343, 1237336), (392, 1082669), (686, 618668), (1372, 309334), (2744, 154667)]