129162768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8179}}^1$

素因数の和:8244

約数の個数: 80

約数和(自身を含む): 389498880

約数和(自身を除く): 260336112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 8179, 15792, 16358, 24537, 32716, 49074, 57253, 65432, 98148, 114506, 130864, 171759, 196296, 229012, 343518, 384413, 392592, 458024, 687036, 768826, 916048, 1153239, 1374072, 1537652, 2306478, 2690891, 2748144, 3075304, 4612956, 5381782, 6150608, 8072673, 9225912, 10763564, 16145346, 18451824, 21527128, 32290692, 43054256, 64581384, 129162768]

約数ペア:

[(1, 129162768), (2, 64581384), (3, 43054256), (4, 32290692), (6, 21527128), (7, 18451824), (8, 16145346), (12, 10763564), (14, 9225912), (16, 8072673), (21, 6150608), (24, 5381782), (28, 4612956), (42, 3075304), (47, 2748144), (48, 2690891), (56, 2306478), (84, 1537652), (94, 1374072), (112, 1153239), (141, 916048), (168, 768826), (188, 687036), (282, 458024), (329, 392592), (336, 384413), (376, 343518), (564, 229012), (658, 196296), (752, 171759), (987, 130864), (1128, 114506), (1316, 98148), (1974, 65432), (2256, 57253), (2632, 49074), (3948, 32716), (5264, 24537), (7896, 16358), (8179, 15792)]