1343918232

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{643639}}^1$

素因数の和:643680

約数の個数: 48

約数和(自身を含む): 3765294000

約数和(自身を除く): 2421375768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 643639, 1287278, 1930917, 2574556, 3861834, 5149112, 5792751, 7723668, 11585502, 15447336, 18665531, 23171004, 37331062, 46342008, 55996593, 74662124, 111993186, 149324248, 167989779, 223986372, 335979558, 447972744, 671959116, 1343918232]

約数ペア:

[(1, 1343918232), (2, 671959116), (3, 447972744), (4, 335979558), (6, 223986372), (8, 167989779), (9, 149324248), (12, 111993186), (18, 74662124), (24, 55996593), (29, 46342008), (36, 37331062), (58, 23171004), (72, 18665531), (87, 15447336), (116, 11585502), (174, 7723668), (232, 5792751), (261, 5149112), (348, 3861834), (522, 2574556), (696, 1930917), (1044, 1287278), (2088, 643639)]