2558758464

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{64381}}^1$

素因数の和:64425

約数の個数: 112

約数和(自身を含む): 7849453440

約数和(自身を除く): 5290694976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2484, 3312, 4416, 4968, 6624, 9936, 13248, 19872, 39744, 64381, 128762, 193143, 257524, 386286, 515048, 579429, 772572, 1030096, 1158858, 1480763, 1545144, 1738287, 2060192, 2317716, 2961526, 3090288, 3476574, 4120384, 4442289, 4635432, 5923052, 6180576, 6953148, 8884578, 9270864, 11846104, 12361152, 13326867, 13906296, 17769156, 18541728, 23692208, 26653734, 27812592, 35538312, 37083456, 39980601, 47384416, 53307468, 55625184, 71076624, 79961202, 94768832, 106614936, 111250368, 142153248, 159922404, 213229872, 284306496, 319844808, 426459744, 639689616, 852919488, 1279379232, 2558758464]

約数ペア:

[(1, 2558758464), (2, 1279379232), (3, 852919488), (4, 639689616), (6, 426459744), (8, 319844808), (9, 284306496), (12, 213229872), (16, 159922404), (18, 142153248), (23, 111250368), (24, 106614936), (27, 94768832), (32, 79961202), (36, 71076624), (46, 55625184), (48, 53307468), (54, 47384416), (64, 39980601), (69, 37083456), (72, 35538312), (92, 27812592), (96, 26653734), (108, 23692208), (138, 18541728), (144, 17769156), (184, 13906296), (192, 13326867), (207, 12361152), (216, 11846104), (276, 9270864), (288, 8884578), (368, 6953148), (414, 6180576), (432, 5923052), (552, 4635432), (576, 4442289), (621, 4120384), (736, 3476574), (828, 3090288), (864, 2961526), (1104, 2317716), (1242, 2060192), (1472, 1738287), (1656, 1545144), (1728, 1480763), (2208, 1158858), (2484, 1030096), (3312, 772572), (4416, 579429), (4968, 515048), (6624, 386286), (9936, 257524), (13248, 193143), (19872, 128762), (39744, 64381)]