19528098576

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{32057}}^1$

素因数の和:32126

約数の個数: 160

約数和(自身を含む): 60422918400

約数和(自身を除く): 40894819824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 74, 84, 98, 111, 112, 147, 148, 168, 196, 222, 259, 294, 296, 336, 343, 392, 444, 518, 588, 592, 686, 777, 784, 888, 1029, 1036, 1176, 1372, 1554, 1776, 1813, 2058, 2072, 2352, 2744, 3108, 3626, 4116, 4144, 5439, 5488, 6216, 7252, 8232, 10878, 12432, 12691, 14504, 16464, 21756, 25382, 29008, 32057, 38073, 43512, 50764, 64114, 76146, 87024, 96171, 101528, 128228, 152292, 192342, 203056, 224399, 256456, 304584, 384684, 448798, 512912, 609168, 673197, 769368, 897596, 1186109, 1346394, 1538736, 1570793, 1795192, 2372218, 2692788, 3141586, 3558327, 3590384, 4712379, 4744436, 5385576, 6283172, 7116654, 8302763, 9424758, 9488872, 10771152, 10995551, 12566344, 14233308, 16605526, 18849516, 18977744, 21991102, 24908289, 25132688, 28466616, 32986653, 33211052, 37699032, 43982204, 49816578, 56933232, 58119341, 65973306, 66422104, 75398064, 87964408, 99633156, 116238682, 131946612, 132844208, 174358023, 175928816, 199266312, 232477364, 263893224, 348716046, 398532624, 406835387, 464954728, 527786448, 697432092, 813670774, 929909456, 1220506161, 1394864184, 1627341548, 2441012322, 2789728368, 3254683096, 4882024644, 6509366192, 9764049288, 19528098576]

約数ペア:

[(1, 19528098576), (2, 9764049288), (3, 6509366192), (4, 4882024644), (6, 3254683096), (7, 2789728368), (8, 2441012322), (12, 1627341548), (14, 1394864184), (16, 1220506161), (21, 929909456), (24, 813670774), (28, 697432092), (37, 527786448), (42, 464954728), (48, 406835387), (49, 398532624), (56, 348716046), (74, 263893224), (84, 232477364), (98, 199266312), (111, 175928816), (112, 174358023), (147, 132844208), (148, 131946612), (168, 116238682), (196, 99633156), (222, 87964408), (259, 75398064), (294, 66422104), (296, 65973306), (336, 58119341), (343, 56933232), (392, 49816578), (444, 43982204), (518, 37699032), (588, 33211052), (592, 32986653), (686, 28466616), (777, 25132688), (784, 24908289), (888, 21991102), (1029, 18977744), (1036, 18849516), (1176, 16605526), (1372, 14233308), (1554, 12566344), (1776, 10995551), (1813, 10771152), (2058, 9488872), (2072, 9424758), (2352, 8302763), (2744, 7116654), (3108, 6283172), (3626, 5385576), (4116, 4744436), (4144, 4712379), (5439, 3590384), (5488, 3558327), (6216, 3141586), (7252, 2692788), (8232, 2372218), (10878, 1795192), (12432, 1570793), (12691, 1538736), (14504, 1346394), (16464, 1186109), (21756, 897596), (25382, 769368), (29008, 673197), (32057, 609168), (38073, 512912), (43512, 448798), (50764, 384684), (64114, 304584), (76146, 256456), (87024, 224399), (96171, 203056), (101528, 192342), (128228, 152292)]