7884776288

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{13121}}^1$

素因数の和:13431

約数の個数: 48

約数和(自身を含む): 15773168880

約数和(自身を除く): 7888392592

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 211, 356, 422, 712, 844, 1424, 1688, 2848, 3376, 6752, 13121, 18779, 26242, 37558, 52484, 75116, 104968, 150232, 209936, 300464, 419872, 600928, 1167769, 2335538, 2768531, 4671076, 5537062, 9342152, 11074124, 18684304, 22148248, 37368608, 44296496, 88592992, 246399259, 492798518, 985597036, 1971194072, 3942388144, 7884776288]

約数ペア:

[(1, 7884776288), (2, 3942388144), (4, 1971194072), (8, 985597036), (16, 492798518), (32, 246399259), (89, 88592992), (178, 44296496), (211, 37368608), (356, 22148248), (422, 18684304), (712, 11074124), (844, 9342152), (1424, 5537062), (1688, 4671076), (2848, 2768531), (3376, 2335538), (6752, 1167769), (13121, 600928), (18779, 419872), (26242, 300464), (37558, 209936), (52484, 150232), (75116, 104968)]