126974628

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1599

約数の個数: 120

約数和(自身を含む): 378100800

約数和(自身を除く): 251126172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 108, 132, 138, 162, 198, 207, 253, 276, 297, 324, 396, 414, 506, 594, 621, 759, 828, 891, 1012, 1188, 1242, 1518, 1549, 1782, 1863, 2277, 2484, 3036, 3098, 3564, 3726, 4554, 4647, 6196, 6831, 7452, 9108, 9294, 13662, 13941, 17039, 18588, 20493, 27324, 27882, 34078, 35627, 40986, 41823, 51117, 55764, 68156, 71254, 81972, 83646, 102234, 106881, 125469, 142508, 153351, 167292, 204468, 213762, 250938, 306702, 320643, 391897, 427524, 460053, 501876, 613404, 641286, 783794, 920106, 961929, 1175691, 1282572, 1380159, 1567588, 1840212, 1923858, 2351382, 2760318, 2885787, 3527073, 3847716, 4702764, 5520636, 5771574, 7054146, 10581219, 11543148, 14108292, 21162438, 31743657, 42324876, 63487314, 126974628]

約数ペア:

[(1, 126974628), (2, 63487314), (3, 42324876), (4, 31743657), (6, 21162438), (9, 14108292), (11, 11543148), (12, 10581219), (18, 7054146), (22, 5771574), (23, 5520636), (27, 4702764), (33, 3847716), (36, 3527073), (44, 2885787), (46, 2760318), (54, 2351382), (66, 1923858), (69, 1840212), (81, 1567588), (92, 1380159), (99, 1282572), (108, 1175691), (132, 961929), (138, 920106), (162, 783794), (198, 641286), (207, 613404), (253, 501876), (276, 460053), (297, 427524), (324, 391897), (396, 320643), (414, 306702), (506, 250938), (594, 213762), (621, 204468), (759, 167292), (828, 153351), (891, 142508), (1012, 125469), (1188, 106881), (1242, 102234), (1518, 83646), (1549, 81972), (1782, 71254), (1863, 68156), (2277, 55764), (2484, 51117), (3036, 41823), (3098, 40986), (3564, 35627), (3726, 34078), (4554, 27882), (4647, 27324), (6196, 20493), (6831, 18588), (7452, 17039), (9108, 13941), (9294, 13662)]