3961327040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:691

約数の個数: 168

約数和(自身を含む): 10434584160

約数和(自身を除く): 6473257120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 263, 320, 352, 389, 440, 484, 526, 605, 704, 778, 880, 968, 1052, 1210, 1315, 1556, 1760, 1936, 1945, 2104, 2420, 2630, 2893, 3112, 3520, 3872, 3890, 4208, 4279, 4840, 5260, 5786, 6224, 7744, 7780, 8416, 8558, 9680, 10520, 11572, 12448, 14465, 15560, 16832, 17116, 19360, 21040, 21395, 23144, 24896, 28930, 31120, 31823, 34232, 38720, 42080, 42790, 46288, 47069, 57860, 62240, 63646, 68464, 84160, 85580, 92576, 94138, 102307, 115720, 124480, 127292, 136928, 159115, 171160, 185152, 188276, 204614, 231440, 235345, 254584, 273856, 318230, 342320, 376552, 409228, 462880, 470690, 509168, 511535, 636460, 684640, 753104, 818456, 925760, 941380, 1018336, 1023070, 1125377, 1272920, 1369280, 1506208, 1636912, 1882760, 2036672, 2046140, 2250754, 2545840, 3012416, 3273824, 3765520, 4092280, 4501508, 5091680, 5626885, 6547648, 7531040, 8184560, 9003016, 10183360, 11253770, 12379147, 15062080, 16369120, 18006032, 22507540, 24758294, 32738240, 36012064, 45015080, 49516588, 61895735, 72024128, 90030160, 99033176, 123791470, 180060320, 198066352, 247582940, 360120640, 396132704, 495165880, 792265408, 990331760, 1980663520, 3961327040]

約数ペア:

[(1, 3961327040), (2, 1980663520), (4, 990331760), (5, 792265408), (8, 495165880), (10, 396132704), (11, 360120640), (16, 247582940), (20, 198066352), (22, 180060320), (32, 123791470), (40, 99033176), (44, 90030160), (55, 72024128), (64, 61895735), (80, 49516588), (88, 45015080), (110, 36012064), (121, 32738240), (160, 24758294), (176, 22507540), (220, 18006032), (242, 16369120), (263, 15062080), (320, 12379147), (352, 11253770), (389, 10183360), (440, 9003016), (484, 8184560), (526, 7531040), (605, 6547648), (704, 5626885), (778, 5091680), (880, 4501508), (968, 4092280), (1052, 3765520), (1210, 3273824), (1315, 3012416), (1556, 2545840), (1760, 2250754), (1936, 2046140), (1945, 2036672), (2104, 1882760), (2420, 1636912), (2630, 1506208), (2893, 1369280), (3112, 1272920), (3520, 1125377), (3872, 1023070), (3890, 1018336), (4208, 941380), (4279, 925760), (4840, 818456), (5260, 753104), (5786, 684640), (6224, 636460), (7744, 511535), (7780, 509168), (8416, 470690), (8558, 462880), (9680, 409228), (10520, 376552), (11572, 342320), (12448, 318230), (14465, 273856), (15560, 254584), (16832, 235345), (17116, 231440), (19360, 204614), (21040, 188276), (21395, 185152), (23144, 171160), (24896, 159115), (28930, 136928), (31120, 127292), (31823, 124480), (34232, 115720), (38720, 102307), (42080, 94138), (42790, 92576), (46288, 85580), (47069, 84160), (57860, 68464), (62240, 63646)]