612403592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{2179}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 1238022000

約数和(自身を除く): 625618408

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 1849, 2179, 3268, 3698, 4358, 6536, 7396, 8716, 14792, 17432, 35131, 41401, 70262, 82802, 93697, 140524, 165604, 187394, 281048, 331208, 374788, 749576, 1780243, 3560486, 4028971, 7120972, 8057942, 14241944, 16115884, 32231768, 76550449, 153100898, 306201796, 612403592]

約数ペア:

[(1, 612403592), (2, 306201796), (4, 153100898), (8, 76550449), (19, 32231768), (38, 16115884), (43, 14241944), (76, 8057942), (86, 7120972), (152, 4028971), (172, 3560486), (344, 1780243), (817, 749576), (1634, 374788), (1849, 331208), (2179, 281048), (3268, 187394), (3698, 165604), (4358, 140524), (6536, 93697), (7396, 82802), (8716, 70262), (14792, 41401), (17432, 35131)]