12901680064

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{17443}}^1$

素因数の和:17602

約数の個数: 112

約数和(自身を含む): 31759802368

約数和(自身を除く): 18858122304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 182, 208, 224, 254, 364, 416, 448, 508, 728, 832, 889, 1016, 1456, 1651, 1778, 2032, 2912, 3302, 3556, 4064, 5824, 6604, 7112, 8128, 11557, 13208, 14224, 17443, 23114, 26416, 28448, 34886, 46228, 52832, 56896, 69772, 92456, 105664, 122101, 139544, 184912, 226759, 244202, 279088, 369824, 453518, 488404, 558176, 739648, 907036, 976808, 1116352, 1587313, 1814072, 1953616, 2215261, 3174626, 3628144, 3907232, 4430522, 6349252, 7256288, 7814464, 8861044, 12698504, 14512576, 15506827, 17722088, 25397008, 28798393, 31013654, 35444176, 50794016, 57596786, 62027308, 70888352, 101588032, 115193572, 124054616, 141776704, 201588751, 230387144, 248109232, 403177502, 460774288, 496218464, 806355004, 921548576, 992436928, 1612710008, 1843097152, 3225420016, 6450840032, 12901680064]

約数ペア:

[(1, 12901680064), (2, 6450840032), (4, 3225420016), (7, 1843097152), (8, 1612710008), (13, 992436928), (14, 921548576), (16, 806355004), (26, 496218464), (28, 460774288), (32, 403177502), (52, 248109232), (56, 230387144), (64, 201588751), (91, 141776704), (104, 124054616), (112, 115193572), (127, 101588032), (182, 70888352), (208, 62027308), (224, 57596786), (254, 50794016), (364, 35444176), (416, 31013654), (448, 28798393), (508, 25397008), (728, 17722088), (832, 15506827), (889, 14512576), (1016, 12698504), (1456, 8861044), (1651, 7814464), (1778, 7256288), (2032, 6349252), (2912, 4430522), (3302, 3907232), (3556, 3628144), (4064, 3174626), (5824, 2215261), (6604, 1953616), (7112, 1814072), (8128, 1587313), (11557, 1116352), (13208, 976808), (14224, 907036), (17443, 739648), (23114, 558176), (26416, 488404), (28448, 453518), (34886, 369824), (46228, 279088), (52832, 244202), (56896, 226759), (69772, 184912), (92456, 139544), (105664, 122101)]