12403248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:187

約数の個数: 120

約数和(自身を含む): 38122560

約数和(自身を除く): 25719312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 139, 143, 156, 169, 176, 208, 264, 278, 286, 312, 338, 417, 429, 507, 528, 556, 572, 624, 676, 834, 858, 1014, 1112, 1144, 1352, 1529, 1668, 1716, 1807, 1859, 2028, 2224, 2288, 2704, 3058, 3336, 3432, 3614, 3718, 4056, 4587, 5421, 5577, 6116, 6672, 6864, 7228, 7436, 8112, 9174, 10842, 11154, 12232, 14456, 14872, 18348, 19877, 21684, 22308, 23491, 24464, 28912, 29744, 36696, 39754, 43368, 44616, 46982, 59631, 70473, 73392, 79508, 86736, 89232, 93964, 119262, 140946, 159016, 187928, 238524, 258401, 281892, 318032, 375856, 477048, 516802, 563784, 775203, 954096, 1033604, 1127568, 1550406, 2067208, 3100812, 4134416, 6201624, 12403248]

約数ペア:

[(1, 12403248), (2, 6201624), (3, 4134416), (4, 3100812), (6, 2067208), (8, 1550406), (11, 1127568), (12, 1033604), (13, 954096), (16, 775203), (22, 563784), (24, 516802), (26, 477048), (33, 375856), (39, 318032), (44, 281892), (48, 258401), (52, 238524), (66, 187928), (78, 159016), (88, 140946), (104, 119262), (132, 93964), (139, 89232), (143, 86736), (156, 79508), (169, 73392), (176, 70473), (208, 59631), (264, 46982), (278, 44616), (286, 43368), (312, 39754), (338, 36696), (417, 29744), (429, 28912), (507, 24464), (528, 23491), (556, 22308), (572, 21684), (624, 19877), (676, 18348), (834, 14872), (858, 14456), (1014, 12232), (1112, 11154), (1144, 10842), (1352, 9174), (1529, 8112), (1668, 7436), (1716, 7228), (1807, 6864), (1859, 6672), (2028, 6116), (2224, 5577), (2288, 5421), (2704, 4587), (3058, 4056), (3336, 3718), (3432, 3614)]