894077448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1021}}^1$

素因数の和:1179

約数の個数: 128

約数和(自身を含む): 2543063040

約数和(自身を除く): 1648985592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 107, 124, 132, 186, 214, 248, 264, 321, 341, 372, 428, 642, 682, 744, 856, 1021, 1023, 1177, 1284, 1364, 2042, 2046, 2354, 2568, 2728, 3063, 3317, 3531, 4084, 4092, 4708, 6126, 6634, 7062, 8168, 8184, 9416, 9951, 11231, 12252, 13268, 14124, 19902, 22462, 24504, 26536, 28248, 31651, 33693, 36487, 39804, 44924, 63302, 67386, 72974, 79608, 89848, 94953, 109247, 109461, 126604, 134772, 145948, 189906, 218494, 218922, 253208, 269544, 291896, 327741, 348161, 379812, 436988, 437844, 655482, 696322, 759624, 873976, 875688, 1044483, 1201717, 1310964, 1392644, 2088966, 2403434, 2621928, 2785288, 3386657, 3605151, 4177932, 4806868, 6773314, 7210302, 8355864, 9613736, 10159971, 13546628, 14420604, 20319942, 27093256, 28841208, 37253227, 40639884, 74506454, 81279768, 111759681, 149012908, 223519362, 298025816, 447038724, 894077448]

約数ペア:

[(1, 894077448), (2, 447038724), (3, 298025816), (4, 223519362), (6, 149012908), (8, 111759681), (11, 81279768), (12, 74506454), (22, 40639884), (24, 37253227), (31, 28841208), (33, 27093256), (44, 20319942), (62, 14420604), (66, 13546628), (88, 10159971), (93, 9613736), (107, 8355864), (124, 7210302), (132, 6773314), (186, 4806868), (214, 4177932), (248, 3605151), (264, 3386657), (321, 2785288), (341, 2621928), (372, 2403434), (428, 2088966), (642, 1392644), (682, 1310964), (744, 1201717), (856, 1044483), (1021, 875688), (1023, 873976), (1177, 759624), (1284, 696322), (1364, 655482), (2042, 437844), (2046, 436988), (2354, 379812), (2568, 348161), (2728, 327741), (3063, 291896), (3317, 269544), (3531, 253208), (4084, 218922), (4092, 218494), (4708, 189906), (6126, 145948), (6634, 134772), (7062, 126604), (8168, 109461), (8184, 109247), (9416, 94953), (9951, 89848), (11231, 79608), (12252, 72974), (13268, 67386), (14124, 63302), (19902, 44924), (22462, 39804), (24504, 36487), (26536, 33693), (28248, 31651)]