1117752496

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5179}}^1$

素因数の和:5282

約数の個数: 80

約数和(自身を含む): 2589834240

約数和(自身を除く): 1472081744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 47, 56, 82, 94, 112, 164, 188, 287, 328, 329, 376, 574, 656, 658, 752, 1148, 1316, 1927, 2296, 2632, 3854, 4592, 5179, 5264, 7708, 10358, 13489, 15416, 20716, 26978, 30832, 36253, 41432, 53956, 72506, 82864, 107912, 145012, 212339, 215824, 243413, 290024, 424678, 486826, 580048, 849356, 973652, 1486373, 1698712, 1703891, 1947304, 2972746, 3397424, 3407782, 3894608, 5945492, 6815564, 9979933, 11890984, 13631128, 19959866, 23781968, 27262256, 39919732, 69859531, 79839464, 139719062, 159678928, 279438124, 558876248, 1117752496]

約数ペア:

[(1, 1117752496), (2, 558876248), (4, 279438124), (7, 159678928), (8, 139719062), (14, 79839464), (16, 69859531), (28, 39919732), (41, 27262256), (47, 23781968), (56, 19959866), (82, 13631128), (94, 11890984), (112, 9979933), (164, 6815564), (188, 5945492), (287, 3894608), (328, 3407782), (329, 3397424), (376, 2972746), (574, 1947304), (656, 1703891), (658, 1698712), (752, 1486373), (1148, 973652), (1316, 849356), (1927, 580048), (2296, 486826), (2632, 424678), (3854, 290024), (4592, 243413), (5179, 215824), (5264, 212339), (7708, 145012), (10358, 107912), (13489, 82864), (15416, 72506), (20716, 53956), (26978, 41432), (30832, 36253)]