41196320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 107775360

約数和(自身を除く): 66579040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 89, 110, 160, 176, 178, 220, 263, 352, 356, 440, 445, 526, 712, 880, 890, 979, 1052, 1315, 1424, 1760, 1780, 1958, 2104, 2630, 2848, 2893, 3560, 3916, 4208, 4895, 5260, 5786, 7120, 7832, 8416, 9790, 10520, 11572, 14240, 14465, 15664, 19580, 21040, 23144, 23407, 28930, 31328, 39160, 42080, 46288, 46814, 57860, 78320, 92576, 93628, 115720, 117035, 156640, 187256, 231440, 234070, 257477, 374512, 462880, 468140, 514954, 749024, 936280, 1029908, 1287385, 1872560, 2059816, 2574770, 3745120, 4119632, 5149540, 8239264, 10299080, 20598160, 41196320]

約数ペア:

[(1, 41196320), (2, 20598160), (4, 10299080), (5, 8239264), (8, 5149540), (10, 4119632), (11, 3745120), (16, 2574770), (20, 2059816), (22, 1872560), (32, 1287385), (40, 1029908), (44, 936280), (55, 749024), (80, 514954), (88, 468140), (89, 462880), (110, 374512), (160, 257477), (176, 234070), (178, 231440), (220, 187256), (263, 156640), (352, 117035), (356, 115720), (440, 93628), (445, 92576), (526, 78320), (712, 57860), (880, 46814), (890, 46288), (979, 42080), (1052, 39160), (1315, 31328), (1424, 28930), (1760, 23407), (1780, 23144), (1958, 21040), (2104, 19580), (2630, 15664), (2848, 14465), (2893, 14240), (3560, 11572), (3916, 10520), (4208, 9790), (4895, 8416), (5260, 7832), (5786, 7120)]