125984754

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 342650880

約数和(自身を除く): 216666126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 43, 46, 54, 63, 69, 86, 126, 129, 138, 161, 189, 207, 258, 301, 322, 337, 378, 387, 414, 483, 602, 621, 674, 774, 903, 966, 989, 1011, 1161, 1242, 1449, 1806, 1978, 2022, 2322, 2359, 2709, 2898, 2967, 3033, 4347, 4718, 5418, 5934, 6066, 6923, 7077, 7751, 8127, 8694, 8901, 9099, 13846, 14154, 14491, 15502, 16254, 17802, 18198, 20769, 21231, 23253, 26703, 28982, 41538, 42462, 43473, 46506, 53406, 54257, 62307, 63693, 69759, 86946, 101437, 108514, 124614, 127386, 130419, 139518, 162771, 186921, 202874, 209277, 260838, 304311, 325542, 333293, 373842, 391257, 418554, 488313, 608622, 666586, 782514, 912933, 976626, 999879, 1464939, 1825866, 1999758, 2333051, 2738799, 2929878, 2999637, 4666102, 5477598, 5999274, 6999153, 8998911, 13998306, 17997822, 20997459, 41994918, 62992377, 125984754]

約数ペア:

[(1, 125984754), (2, 62992377), (3, 41994918), (6, 20997459), (7, 17997822), (9, 13998306), (14, 8998911), (18, 6999153), (21, 5999274), (23, 5477598), (27, 4666102), (42, 2999637), (43, 2929878), (46, 2738799), (54, 2333051), (63, 1999758), (69, 1825866), (86, 1464939), (126, 999879), (129, 976626), (138, 912933), (161, 782514), (189, 666586), (207, 608622), (258, 488313), (301, 418554), (322, 391257), (337, 373842), (378, 333293), (387, 325542), (414, 304311), (483, 260838), (602, 209277), (621, 202874), (674, 186921), (774, 162771), (903, 139518), (966, 130419), (989, 127386), (1011, 124614), (1161, 108514), (1242, 101437), (1449, 86946), (1806, 69759), (1978, 63693), (2022, 62307), (2322, 54257), (2359, 53406), (2709, 46506), (2898, 43473), (2967, 42462), (3033, 41538), (4347, 28982), (4718, 26703), (5418, 23253), (5934, 21231), (6066, 20769), (6923, 18198), (7077, 17802), (7751, 16254), (8127, 15502), (8694, 14491), (8901, 14154), (9099, 13846)]