1940594256

素因数分解:

$2^4\times 3^2\times {\mathrm{2389}}^1\times {\mathrm{5641}}^1$

素因数の和:8044

約数の個数: 60

約数和(自身を含む): 5434205140

約数和(自身を除く): 3493610884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2389, 4778, 5641, 7167, 9556, 11282, 14334, 16923, 19112, 21501, 22564, 28668, 33846, 38224, 43002, 45128, 50769, 57336, 67692, 86004, 90256, 101538, 114672, 135384, 172008, 203076, 270768, 344016, 406152, 812304, 13476349, 26952698, 40429047, 53905396, 80858094, 107810792, 121287141, 161716188, 215621584, 242574282, 323432376, 485148564, 646864752, 970297128, 1940594256]

約数ペア:

[(1, 1940594256), (2, 970297128), (3, 646864752), (4, 485148564), (6, 323432376), (8, 242574282), (9, 215621584), (12, 161716188), (16, 121287141), (18, 107810792), (24, 80858094), (36, 53905396), (48, 40429047), (72, 26952698), (144, 13476349), (2389, 812304), (4778, 406152), (5641, 344016), (7167, 270768), (9556, 203076), (11282, 172008), (14334, 135384), (16923, 114672), (19112, 101538), (21501, 90256), (22564, 86004), (28668, 67692), (33846, 57336), (38224, 50769), (43002, 45128)]