289969384328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1\times {\mathrm{2647}}^1$

素因数の和:3847

約数の個数: 128

約数和(自身を含む): 626671019520

約数和(自身を除く): 336701635192

約数列:

[1, 2, 4, 8, 13, 23, 26, 41, 46, 52, 82, 92, 104, 164, 184, 299, 328, 533, 598, 943, 1066, 1117, 1196, 1886, 2132, 2234, 2392, 2647, 3772, 4264, 4468, 5294, 7544, 8936, 10588, 12259, 14521, 21176, 24518, 25691, 29042, 34411, 45797, 49036, 51382, 58084, 60881, 68822, 91594, 98072, 102764, 108527, 116168, 121762, 137644, 183188, 205528, 217054, 243524, 275288, 333983, 366376, 434108, 487048, 595361, 667966, 791453, 868216, 1053331, 1190722, 1335932, 1410851, 1582906, 2106662, 2381444, 2496121, 2671864, 2821702, 2956699, 3165812, 4213324, 4762888, 4992242, 5643404, 5913398, 6331624, 8426648, 9984484, 11286808, 11826796, 13693303, 19968968, 23653592, 27386606, 32449573, 38437087, 54773212, 64899146, 68004077, 76874174, 109546424, 121224659, 129798292, 136008154, 153748348, 242449318, 259596584, 272016308, 307496696, 484898636, 544032616, 884053001, 969797272, 1575920567, 1768106002, 2788167157, 3151841134, 3536212004, 5576334314, 6303682268, 7072424008, 11152668628, 12607364536, 22305337256, 36246173041, 72492346082, 144984692164, 289969384328]

約数ペア:

[(1, 289969384328), (2, 144984692164), (4, 72492346082), (8, 36246173041), (13, 22305337256), (23, 12607364536), (26, 11152668628), (41, 7072424008), (46, 6303682268), (52, 5576334314), (82, 3536212004), (92, 3151841134), (104, 2788167157), (164, 1768106002), (184, 1575920567), (299, 969797272), (328, 884053001), (533, 544032616), (598, 484898636), (943, 307496696), (1066, 272016308), (1117, 259596584), (1196, 242449318), (1886, 153748348), (2132, 136008154), (2234, 129798292), (2392, 121224659), (2647, 109546424), (3772, 76874174), (4264, 68004077), (4468, 64899146), (5294, 54773212), (7544, 38437087), (8936, 32449573), (10588, 27386606), (12259, 23653592), (14521, 19968968), (21176, 13693303), (24518, 11826796), (25691, 11286808), (29042, 9984484), (34411, 8426648), (45797, 6331624), (49036, 5913398), (51382, 5643404), (58084, 4992242), (60881, 4762888), (68822, 4213324), (91594, 3165812), (98072, 2956699), (102764, 2821702), (108527, 2671864), (116168, 2496121), (121762, 2381444), (137644, 2106662), (183188, 1582906), (205528, 1410851), (217054, 1335932), (243524, 1190722), (275288, 1053331), (333983, 868216), (366376, 791453), (434108, 667966), (487048, 595361)]