276052788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:658

約数の個数: 108

約数和(自身を含む): 774592000

約数和(自身を除く): 498539212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 127, 132, 198, 242, 254, 363, 381, 396, 484, 499, 508, 726, 762, 998, 1089, 1143, 1397, 1452, 1497, 1524, 1996, 2178, 2286, 2794, 2994, 4191, 4356, 4491, 4572, 5489, 5588, 5988, 8382, 8982, 10978, 12573, 15367, 16467, 16764, 17964, 21956, 25146, 30734, 32934, 46101, 49401, 50292, 60379, 61468, 63373, 65868, 92202, 98802, 120758, 126746, 138303, 181137, 184404, 190119, 197604, 241516, 253492, 276606, 362274, 380238, 543411, 553212, 570357, 697103, 724548, 760476, 1086822, 1140714, 1394206, 2091309, 2173644, 2281428, 2788412, 4182618, 6273927, 7668133, 8365236, 12547854, 15336266, 23004399, 25095708, 30672532, 46008798, 69013197, 92017596, 138026394, 276052788]

約数ペア:

[(1, 276052788), (2, 138026394), (3, 92017596), (4, 69013197), (6, 46008798), (9, 30672532), (11, 25095708), (12, 23004399), (18, 15336266), (22, 12547854), (33, 8365236), (36, 7668133), (44, 6273927), (66, 4182618), (99, 2788412), (121, 2281428), (127, 2173644), (132, 2091309), (198, 1394206), (242, 1140714), (254, 1086822), (363, 760476), (381, 724548), (396, 697103), (484, 570357), (499, 553212), (508, 543411), (726, 380238), (762, 362274), (998, 276606), (1089, 253492), (1143, 241516), (1397, 197604), (1452, 190119), (1497, 184404), (1524, 181137), (1996, 138303), (2178, 126746), (2286, 120758), (2794, 98802), (2994, 92202), (4191, 65868), (4356, 63373), (4491, 61468), (4572, 60379), (5489, 50292), (5588, 49401), (5988, 46101), (8382, 32934), (8982, 30734), (10978, 25146), (12573, 21956), (15367, 17964), (16467, 16764)]