4686805760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40237}}^1$

素因数の和:40278

約数の個数: 144

約数和(自身を含む): 13817407296

約数和(自身を除く): 9130601536

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2912, 3328, 3640, 4160, 4480, 5824, 7280, 8320, 8960, 11648, 14560, 16640, 23296, 29120, 40237, 58240, 80474, 116480, 160948, 201185, 281659, 321896, 402370, 523081, 563318, 643792, 804740, 1046162, 1126636, 1287584, 1408295, 1609480, 2092324, 2253272, 2575168, 2615405, 2816590, 3218960, 3661567, 4184648, 4506544, 5150336, 5230810, 5633180, 6437920, 7323134, 8369296, 9013088, 10300672, 10461620, 11266360, 12875840, 14646268, 16738592, 18026176, 18307835, 20923240, 22532720, 25751680, 29292536, 33477184, 36052352, 36615670, 41846480, 45065440, 51503360, 58585072, 66954368, 72104704, 73231340, 83692960, 90130880, 117170144, 133908736, 146462680, 167385920, 180261760, 234340288, 292925360, 334771840, 360523520, 468680576, 585850720, 669543680, 937361152, 1171701440, 2343402880, 4686805760]

約数ペア:

[(1, 4686805760), (2, 2343402880), (4, 1171701440), (5, 937361152), (7, 669543680), (8, 585850720), (10, 468680576), (13, 360523520), (14, 334771840), (16, 292925360), (20, 234340288), (26, 180261760), (28, 167385920), (32, 146462680), (35, 133908736), (40, 117170144), (52, 90130880), (56, 83692960), (64, 73231340), (65, 72104704), (70, 66954368), (80, 58585072), (91, 51503360), (104, 45065440), (112, 41846480), (128, 36615670), (130, 36052352), (140, 33477184), (160, 29292536), (182, 25751680), (208, 22532720), (224, 20923240), (256, 18307835), (260, 18026176), (280, 16738592), (320, 14646268), (364, 12875840), (416, 11266360), (448, 10461620), (455, 10300672), (520, 9013088), (560, 8369296), (640, 7323134), (728, 6437920), (832, 5633180), (896, 5230810), (910, 5150336), (1040, 4506544), (1120, 4184648), (1280, 3661567), (1456, 3218960), (1664, 2816590), (1792, 2615405), (1820, 2575168), (2080, 2253272), (2240, 2092324), (2912, 1609480), (3328, 1408295), (3640, 1287584), (4160, 1126636), (4480, 1046162), (5824, 804740), (7280, 643792), (8320, 563318), (8960, 523081), (11648, 402370), (14560, 321896), (16640, 281659), (23296, 201185), (29120, 160948), (40237, 116480), (58240, 80474)]