65543239040

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{13577}}^1$

素因数の和:14012

約数の個数: 128

約数和(自身を含む): 165363746400

約数和(自身を除く): 99820507360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 397, 608, 640, 760, 794, 1216, 1520, 1588, 1985, 2432, 3040, 3176, 3970, 6080, 6352, 7543, 7940, 12160, 12704, 13577, 15086, 15880, 25408, 27154, 30172, 31760, 37715, 50816, 54308, 60344, 63520, 67885, 75430, 108616, 120688, 127040, 135770, 150860, 217232, 241376, 254080, 257963, 271540, 301720, 434464, 482752, 515926, 543080, 603440, 868928, 965504, 1031852, 1086160, 1206880, 1289815, 1737856, 2063704, 2172320, 2413760, 2579630, 4127408, 4344640, 4827520, 5159260, 5390069, 8254816, 8689280, 10318520, 10780138, 16509632, 20637040, 21560276, 26950345, 33019264, 41274080, 43120552, 53900690, 82548160, 86241104, 102411311, 107801380, 165096320, 172482208, 204822622, 215602760, 344964416, 409645244, 431205520, 512056555, 689928832, 819290488, 862411040, 1024113110, 1638580976, 1724822080, 2048226220, 3277161952, 3449644160, 4096452440, 6554323904, 8192904880, 13108647808, 16385809760, 32771619520, 65543239040]

約数ペア:

[(1, 65543239040), (2, 32771619520), (4, 16385809760), (5, 13108647808), (8, 8192904880), (10, 6554323904), (16, 4096452440), (19, 3449644160), (20, 3277161952), (32, 2048226220), (38, 1724822080), (40, 1638580976), (64, 1024113110), (76, 862411040), (80, 819290488), (95, 689928832), (128, 512056555), (152, 431205520), (160, 409645244), (190, 344964416), (304, 215602760), (320, 204822622), (380, 172482208), (397, 165096320), (608, 107801380), (640, 102411311), (760, 86241104), (794, 82548160), (1216, 53900690), (1520, 43120552), (1588, 41274080), (1985, 33019264), (2432, 26950345), (3040, 21560276), (3176, 20637040), (3970, 16509632), (6080, 10780138), (6352, 10318520), (7543, 8689280), (7940, 8254816), (12160, 5390069), (12704, 5159260), (13577, 4827520), (15086, 4344640), (15880, 4127408), (25408, 2579630), (27154, 2413760), (30172, 2172320), (31760, 2063704), (37715, 1737856), (50816, 1289815), (54308, 1206880), (60344, 1086160), (63520, 1031852), (67885, 965504), (75430, 868928), (108616, 603440), (120688, 543080), (127040, 515926), (135770, 482752), (150860, 434464), (217232, 301720), (241376, 271540), (254080, 257963)]