1567154428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1\times {\mathrm{683}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 3327391872

約数和(自身を除く): 1760237444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 227, 266, 361, 454, 532, 683, 722, 908, 1366, 1444, 1589, 2527, 2732, 3178, 4313, 4781, 5054, 6356, 8626, 9562, 10108, 12977, 17252, 19124, 25954, 30191, 51908, 60382, 81947, 90839, 120764, 155041, 163894, 181678, 246563, 310082, 327788, 363356, 493126, 573629, 620164, 986252, 1085287, 1147258, 1725941, 2170574, 2294516, 2945779, 3451882, 4341148, 5891558, 6903764, 11783116, 20620453, 41240906, 55969801, 82481812, 111939602, 223879204, 391788607, 783577214, 1567154428]

約数ペア:

[(1, 1567154428), (2, 783577214), (4, 391788607), (7, 223879204), (14, 111939602), (19, 82481812), (28, 55969801), (38, 41240906), (76, 20620453), (133, 11783116), (227, 6903764), (266, 5891558), (361, 4341148), (454, 3451882), (532, 2945779), (683, 2294516), (722, 2170574), (908, 1725941), (1366, 1147258), (1444, 1085287), (1589, 986252), (2527, 620164), (2732, 573629), (3178, 493126), (4313, 363356), (4781, 327788), (5054, 310082), (6356, 246563), (8626, 181678), (9562, 163894), (10108, 155041), (12977, 120764), (17252, 90839), (19124, 81947), (25954, 60382), (30191, 51908)]