1334900556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:305

約数の個数: 162

約数和(自身を含む): 3935169420

約数和(自身を除く): 2600268864

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 127, 132, 171, 198, 209, 228, 242, 254, 342, 363, 381, 396, 418, 484, 508, 627, 684, 726, 762, 836, 1089, 1143, 1254, 1397, 1452, 1524, 1881, 2178, 2286, 2299, 2413, 2508, 2794, 3762, 4191, 4356, 4572, 4598, 4826, 5588, 6897, 7239, 7524, 8382, 9196, 9652, 12573, 13794, 14478, 15367, 16129, 16764, 20691, 21717, 25146, 26543, 27588, 28956, 30734, 32258, 41382, 43434, 46101, 48387, 50292, 53086, 61468, 64516, 79629, 82764, 86868, 92202, 96774, 106172, 138303, 145161, 159258, 177419, 184404, 193548, 238887, 276606, 290322, 291973, 306451, 318516, 354838, 477774, 532257, 553212, 580644, 583946, 612902, 709676, 875919, 919353, 955548, 1064514, 1167892, 1225804, 1596771, 1751838, 1838706, 1951609, 2129028, 2627757, 2758059, 3193542, 3370961, 3503676, 3677412, 3903218, 5255514, 5516118, 5854827, 6387084, 6741922, 7806436, 10112883, 10511028, 11032236, 11709654, 13483844, 17564481, 20225766, 23419308, 30338649, 35128962, 37080571, 40451532, 60677298, 70257924, 74161142, 111241713, 121354596, 148322284, 222483426, 333725139, 444966852, 667450278, 1334900556]

約数ペア:

[(1, 1334900556), (2, 667450278), (3, 444966852), (4, 333725139), (6, 222483426), (9, 148322284), (11, 121354596), (12, 111241713), (18, 74161142), (19, 70257924), (22, 60677298), (33, 40451532), (36, 37080571), (38, 35128962), (44, 30338649), (57, 23419308), (66, 20225766), (76, 17564481), (99, 13483844), (114, 11709654), (121, 11032236), (127, 10511028), (132, 10112883), (171, 7806436), (198, 6741922), (209, 6387084), (228, 5854827), (242, 5516118), (254, 5255514), (342, 3903218), (363, 3677412), (381, 3503676), (396, 3370961), (418, 3193542), (484, 2758059), (508, 2627757), (627, 2129028), (684, 1951609), (726, 1838706), (762, 1751838), (836, 1596771), (1089, 1225804), (1143, 1167892), (1254, 1064514), (1397, 955548), (1452, 919353), (1524, 875919), (1881, 709676), (2178, 612902), (2286, 583946), (2299, 580644), (2413, 553212), (2508, 532257), (2794, 477774), (3762, 354838), (4191, 318516), (4356, 306451), (4572, 291973), (4598, 290322), (4826, 276606), (5588, 238887), (6897, 193548), (7239, 184404), (7524, 177419), (8382, 159258), (9196, 145161), (9652, 138303), (12573, 106172), (13794, 96774), (14478, 92202), (15367, 86868), (16129, 82764), (16764, 79629), (20691, 64516), (21717, 61468), (25146, 53086), (26543, 50292), (27588, 48387), (28956, 46101), (30734, 43434), (32258, 41382)]