1294891992

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{620159}}^1$

素因数の和:620200

約数の個数: 48

約数和(自身を含む): 3627936000

約数和(自身を除く): 2333044008

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, 620159, 1240318, 1860477, 2480636, 3720954, 4961272, 5581431, 7441908, 11162862, 14883816, 17984611, 22325724, 35969222, 44651448, 53953833, 71938444, 107907666, 143876888, 161861499, 215815332, 323722998, 431630664, 647445996, 1294891992]

約数ペア:

[(1, 1294891992), (2, 647445996), (3, 431630664), (4, 323722998), (6, 215815332), (8, 161861499), (9, 143876888), (12, 107907666), (18, 71938444), (24, 53953833), (29, 44651448), (36, 35969222), (58, 22325724), (72, 17984611), (87, 14883816), (116, 11162862), (174, 7441908), (232, 5581431), (261, 4961272), (348, 3720954), (522, 2480636), (696, 1860477), (1044, 1240318), (2088, 620159)]