80274012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 250629120

約数和(自身を除く): 170355108

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 53, 57, 73, 76, 78, 84, 91, 106, 114, 133, 146, 156, 159, 182, 212, 219, 228, 247, 266, 273, 292, 318, 364, 371, 399, 438, 494, 511, 532, 546, 636, 689, 741, 742, 798, 876, 949, 988, 1007, 1022, 1092, 1113, 1378, 1387, 1482, 1484, 1533, 1596, 1729, 1898, 2014, 2044, 2067, 2226, 2756, 2774, 2847, 2964, 3021, 3066, 3458, 3796, 3869, 4028, 4134, 4161, 4452, 4823, 5187, 5548, 5694, 6042, 6132, 6643, 6916, 7049, 7738, 8268, 8322, 9646, 9709, 10374, 11388, 11607, 12084, 13091, 13286, 14098, 14469, 15476, 16644, 18031, 19292, 19418, 19929, 20748, 21147, 23214, 26182, 26572, 27083, 28196, 28938, 29127, 36062, 38836, 39273, 39858, 42294, 46428, 50297, 52364, 54093, 54166, 57876, 58254, 72124, 73511, 78546, 79716, 81249, 84588, 91637, 100594, 108186, 108332, 116508, 126217, 147022, 150891, 157092, 162498, 183274, 201188, 216372, 220533, 252434, 274911, 294044, 301782, 324996, 352079, 366548, 378651, 441066, 504868, 514577, 549822, 603564, 704158, 757302, 882132, 955643, 1029154, 1056237, 1099644, 1408316, 1514604, 1543731, 1911286, 2058308, 2112474, 2866929, 3087462, 3822572, 4224948, 5733858, 6174924, 6689501, 11467716, 13379002, 20068503, 26758004, 40137006, 80274012]

約数ペア:

[(1, 80274012), (2, 40137006), (3, 26758004), (4, 20068503), (6, 13379002), (7, 11467716), (12, 6689501), (13, 6174924), (14, 5733858), (19, 4224948), (21, 3822572), (26, 3087462), (28, 2866929), (38, 2112474), (39, 2058308), (42, 1911286), (52, 1543731), (53, 1514604), (57, 1408316), (73, 1099644), (76, 1056237), (78, 1029154), (84, 955643), (91, 882132), (106, 757302), (114, 704158), (133, 603564), (146, 549822), (156, 514577), (159, 504868), (182, 441066), (212, 378651), (219, 366548), (228, 352079), (247, 324996), (266, 301782), (273, 294044), (292, 274911), (318, 252434), (364, 220533), (371, 216372), (399, 201188), (438, 183274), (494, 162498), (511, 157092), (532, 150891), (546, 147022), (636, 126217), (689, 116508), (741, 108332), (742, 108186), (798, 100594), (876, 91637), (949, 84588), (988, 81249), (1007, 79716), (1022, 78546), (1092, 73511), (1113, 72124), (1378, 58254), (1387, 57876), (1482, 54166), (1484, 54093), (1533, 52364), (1596, 50297), (1729, 46428), (1898, 42294), (2014, 39858), (2044, 39273), (2067, 38836), (2226, 36062), (2756, 29127), (2774, 28938), (2847, 28196), (2964, 27083), (3021, 26572), (3066, 26182), (3458, 23214), (3796, 21147), (3869, 20748), (4028, 19929), (4134, 19418), (4161, 19292), (4452, 18031), (4823, 16644), (5187, 15476), (5548, 14469), (5694, 14098), (6042, 13286), (6132, 13091), (6643, 12084), (6916, 11607), (7049, 11388), (7738, 10374), (8268, 9709), (8322, 9646)]