122455116

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 370406400

約数和(自身を除く): 247951284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 211, 252, 282, 294, 329, 343, 422, 423, 441, 564, 588, 633, 658, 686, 844, 846, 882, 987, 1029, 1266, 1316, 1372, 1477, 1692, 1764, 1899, 1974, 2058, 2303, 2532, 2954, 2961, 3087, 3798, 3948, 4116, 4431, 4606, 5908, 5922, 6174, 6909, 7596, 8862, 9212, 9917, 10339, 11844, 12348, 13293, 13818, 16121, 17724, 19834, 20678, 20727, 26586, 27636, 29751, 31017, 32242, 39668, 41356, 41454, 48363, 53172, 59502, 62034, 64484, 69419, 72373, 82908, 89253, 93051, 96726, 119004, 124068, 138838, 144746, 145089, 178506, 186102, 193452, 208257, 217119, 277676, 289492, 290178, 357012, 372204, 416514, 434238, 485933, 580356, 624771, 651357, 833028, 868476, 971866, 1249542, 1302714, 1457799, 1943732, 2499084, 2605428, 2915598, 3401531, 4373397, 5831196, 6803062, 8746794, 10204593, 13606124, 17493588, 20409186, 30613779, 40818372, 61227558, 122455116]

約数ペア:

[(1, 122455116), (2, 61227558), (3, 40818372), (4, 30613779), (6, 20409186), (7, 17493588), (9, 13606124), (12, 10204593), (14, 8746794), (18, 6803062), (21, 5831196), (28, 4373397), (36, 3401531), (42, 2915598), (47, 2605428), (49, 2499084), (63, 1943732), (84, 1457799), (94, 1302714), (98, 1249542), (126, 971866), (141, 868476), (147, 833028), (188, 651357), (196, 624771), (211, 580356), (252, 485933), (282, 434238), (294, 416514), (329, 372204), (343, 357012), (422, 290178), (423, 289492), (441, 277676), (564, 217119), (588, 208257), (633, 193452), (658, 186102), (686, 178506), (844, 145089), (846, 144746), (882, 138838), (987, 124068), (1029, 119004), (1266, 96726), (1316, 93051), (1372, 89253), (1477, 82908), (1692, 72373), (1764, 69419), (1899, 64484), (1974, 62034), (2058, 59502), (2303, 53172), (2532, 48363), (2954, 41454), (2961, 41356), (3087, 39668), (3798, 32242), (3948, 31017), (4116, 29751), (4431, 27636), (4606, 26586), (5908, 20727), (5922, 20678), (6174, 19834), (6909, 17724), (7596, 16121), (8862, 13818), (9212, 13293), (9917, 12348), (10339, 11844)]