8057423556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{129449}}^1$

素因数の和:129498

約数の個数: 144

約数和(自身を含む): 26387088000

約数和(自身を除く): 18329664444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 4446, 4788, 5187, 6916, 8892, 10374, 15561, 20748, 31122, 62244, 129449, 258898, 388347, 517796, 776694, 906143, 1165041, 1553388, 1682837, 1812286, 2330082, 2459531, 2718429, 3365674, 3624572, 4660164, 4919062, 5048511, 5436858, 6731348, 7378593, 8155287, 9838124, 10097022, 10873716, 11779859, 14757186, 15145533, 16310574, 17216717, 20194044, 22135779, 23559718, 29514372, 30291066, 31973903, 32621148, 34433434, 35339577, 44271558, 47119436, 51650151, 60582132, 63947806, 68866868, 70679154, 88543116, 95921709, 103300302, 106018731, 127895612, 141358308, 154950453, 191843418, 206600604, 212037462, 223817321, 287765127, 309900906, 383686836, 424074924, 447634642, 575530254, 619801812, 671451963, 895269284, 1151060508, 1342903926, 2014355889, 2685807852, 4028711778, 8057423556]

約数ペア:

[(1, 8057423556), (2, 4028711778), (3, 2685807852), (4, 2014355889), (6, 1342903926), (7, 1151060508), (9, 895269284), (12, 671451963), (13, 619801812), (14, 575530254), (18, 447634642), (19, 424074924), (21, 383686836), (26, 309900906), (28, 287765127), (36, 223817321), (38, 212037462), (39, 206600604), (42, 191843418), (52, 154950453), (57, 141358308), (63, 127895612), (76, 106018731), (78, 103300302), (84, 95921709), (91, 88543116), (114, 70679154), (117, 68866868), (126, 63947806), (133, 60582132), (156, 51650151), (171, 47119436), (182, 44271558), (228, 35339577), (234, 34433434), (247, 32621148), (252, 31973903), (266, 30291066), (273, 29514372), (342, 23559718), (364, 22135779), (399, 20194044), (468, 17216717), (494, 16310574), (532, 15145533), (546, 14757186), (684, 11779859), (741, 10873716), (798, 10097022), (819, 9838124), (988, 8155287), (1092, 7378593), (1197, 6731348), (1482, 5436858), (1596, 5048511), (1638, 4919062), (1729, 4660164), (2223, 3624572), (2394, 3365674), (2964, 2718429), (3276, 2459531), (3458, 2330082), (4446, 1812286), (4788, 1682837), (5187, 1553388), (6916, 1165041), (8892, 906143), (10374, 776694), (15561, 517796), (20748, 388347), (31122, 258898), (62244, 129449)]