129209652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1374

約数の個数: 144

約数和(自身を含む): 404214720

約数和(自身を除く): 275005068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 76, 78, 99, 114, 117, 132, 143, 156, 171, 198, 209, 228, 234, 247, 286, 342, 396, 418, 429, 468, 494, 572, 627, 684, 741, 836, 858, 988, 1254, 1287, 1321, 1482, 1716, 1881, 2223, 2508, 2574, 2642, 2717, 2964, 3762, 3963, 4446, 5148, 5284, 5434, 7524, 7926, 8151, 8892, 10868, 11889, 14531, 15852, 16302, 17173, 23778, 24453, 25099, 29062, 32604, 34346, 43593, 47556, 48906, 50198, 51519, 58124, 68692, 75297, 87186, 97812, 100396, 103038, 130779, 150594, 154557, 174372, 188903, 206076, 225891, 261558, 276089, 301188, 309114, 326287, 377806, 451782, 523116, 552178, 566709, 618228, 652574, 755612, 828267, 903564, 978861, 1104356, 1133418, 1305148, 1656534, 1700127, 1957722, 2266836, 2484801, 2936583, 3313068, 3400254, 3589157, 3915444, 4969602, 5873166, 6800508, 7178314, 9939204, 10767471, 11746332, 14356628, 21534942, 32302413, 43069884, 64604826, 129209652]

約数ペア:

[(1, 129209652), (2, 64604826), (3, 43069884), (4, 32302413), (6, 21534942), (9, 14356628), (11, 11746332), (12, 10767471), (13, 9939204), (18, 7178314), (19, 6800508), (22, 5873166), (26, 4969602), (33, 3915444), (36, 3589157), (38, 3400254), (39, 3313068), (44, 2936583), (52, 2484801), (57, 2266836), (66, 1957722), (76, 1700127), (78, 1656534), (99, 1305148), (114, 1133418), (117, 1104356), (132, 978861), (143, 903564), (156, 828267), (171, 755612), (198, 652574), (209, 618228), (228, 566709), (234, 552178), (247, 523116), (286, 451782), (342, 377806), (396, 326287), (418, 309114), (429, 301188), (468, 276089), (494, 261558), (572, 225891), (627, 206076), (684, 188903), (741, 174372), (836, 154557), (858, 150594), (988, 130779), (1254, 103038), (1287, 100396), (1321, 97812), (1482, 87186), (1716, 75297), (1881, 68692), (2223, 58124), (2508, 51519), (2574, 50198), (2642, 48906), (2717, 47556), (2964, 43593), (3762, 34346), (3963, 32604), (4446, 29062), (5148, 25099), (5284, 24453), (5434, 23778), (7524, 17173), (7926, 16302), (8151, 15852), (8892, 14531), (10868, 11889)]