121314144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 390168576

約数和(自身を除く): 268854432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 47, 48, 56, 69, 84, 92, 94, 96, 112, 138, 141, 161, 167, 168, 184, 188, 224, 276, 282, 322, 329, 334, 336, 368, 376, 483, 501, 552, 564, 644, 658, 668, 672, 736, 752, 966, 987, 1002, 1081, 1104, 1128, 1169, 1288, 1316, 1336, 1504, 1932, 1974, 2004, 2162, 2208, 2256, 2338, 2576, 2632, 2672, 3243, 3507, 3841, 3864, 3948, 4008, 4324, 4512, 4676, 5152, 5264, 5344, 6486, 7014, 7567, 7682, 7728, 7849, 7896, 8016, 8648, 9352, 10528, 11523, 12972, 14028, 15134, 15364, 15456, 15698, 15792, 16032, 17296, 18704, 22701, 23046, 23547, 25944, 26887, 28056, 30268, 30728, 31396, 31584, 34592, 37408, 45402, 46092, 47094, 51888, 53774, 54943, 56112, 60536, 61456, 62792, 80661, 90804, 92184, 94188, 103776, 107548, 109886, 112224, 121072, 122912, 125584, 161322, 164829, 180527, 181608, 184368, 188376, 215096, 219772, 242144, 251168, 322644, 329658, 361054, 363216, 368736, 376752, 430192, 439544, 541581, 645288, 659316, 722108, 726432, 753504, 860384, 879088, 1083162, 1263689, 1290576, 1318632, 1444216, 1758176, 2166324, 2527378, 2581152, 2637264, 2888432, 3791067, 4332648, 5054756, 5274528, 5776864, 7582134, 8665296, 10109512, 15164268, 17330592, 20219024, 30328536, 40438048, 60657072, 121314144]

約数ペア:

[(1, 121314144), (2, 60657072), (3, 40438048), (4, 30328536), (6, 20219024), (7, 17330592), (8, 15164268), (12, 10109512), (14, 8665296), (16, 7582134), (21, 5776864), (23, 5274528), (24, 5054756), (28, 4332648), (32, 3791067), (42, 2888432), (46, 2637264), (47, 2581152), (48, 2527378), (56, 2166324), (69, 1758176), (84, 1444216), (92, 1318632), (94, 1290576), (96, 1263689), (112, 1083162), (138, 879088), (141, 860384), (161, 753504), (167, 726432), (168, 722108), (184, 659316), (188, 645288), (224, 541581), (276, 439544), (282, 430192), (322, 376752), (329, 368736), (334, 363216), (336, 361054), (368, 329658), (376, 322644), (483, 251168), (501, 242144), (552, 219772), (564, 215096), (644, 188376), (658, 184368), (668, 181608), (672, 180527), (736, 164829), (752, 161322), (966, 125584), (987, 122912), (1002, 121072), (1081, 112224), (1104, 109886), (1128, 107548), (1169, 103776), (1288, 94188), (1316, 92184), (1336, 90804), (1504, 80661), (1932, 62792), (1974, 61456), (2004, 60536), (2162, 56112), (2208, 54943), (2256, 53774), (2338, 51888), (2576, 47094), (2632, 46092), (2672, 45402), (3243, 37408), (3507, 34592), (3841, 31584), (3864, 31396), (3948, 30728), (4008, 30268), (4324, 28056), (4512, 26887), (4676, 25944), (5152, 23547), (5264, 23046), (5344, 22701), (6486, 18704), (7014, 17296), (7567, 16032), (7682, 15792), (7728, 15698), (7849, 15456), (7896, 15364), (8016, 15134), (8648, 14028), (9352, 12972), (10528, 11523)]