121114672

素因数分解:

$2^4\times 7^3\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:819

約数の個数: 80

約数和(自身を含む): 283464000

約数和(自身を除く): 162349328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 343, 392, 406, 464, 686, 761, 784, 812, 1372, 1421, 1522, 1624, 2744, 2842, 3044, 3248, 5327, 5488, 5684, 6088, 9947, 10654, 11368, 12176, 19894, 21308, 22069, 22736, 37289, 39788, 42616, 44138, 74578, 79576, 85232, 88276, 149156, 154483, 159152, 176552, 261023, 298312, 308966, 353104, 522046, 596624, 617932, 1044092, 1081381, 1235864, 2088184, 2162762, 2471728, 4176368, 4325524, 7569667, 8651048, 15139334, 17302096, 30278668, 60557336, 121114672]

約数ペア:

[(1, 121114672), (2, 60557336), (4, 30278668), (7, 17302096), (8, 15139334), (14, 8651048), (16, 7569667), (28, 4325524), (29, 4176368), (49, 2471728), (56, 2162762), (58, 2088184), (98, 1235864), (112, 1081381), (116, 1044092), (196, 617932), (203, 596624), (232, 522046), (343, 353104), (392, 308966), (406, 298312), (464, 261023), (686, 176552), (761, 159152), (784, 154483), (812, 149156), (1372, 88276), (1421, 85232), (1522, 79576), (1624, 74578), (2744, 44138), (2842, 42616), (3044, 39788), (3248, 37289), (5327, 22736), (5488, 22069), (5684, 21308), (6088, 19894), (9947, 12176), (10654, 11368)]