257190850944

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{95531}}^1$

素因数の和:95614

約数の個数: 256

約数和(自身を含む): 818518176000

約数和(自身を除く): 561327325056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 41, 48, 54, 57, 64, 72, 76, 82, 96, 108, 114, 123, 128, 144, 152, 164, 171, 192, 216, 228, 246, 288, 304, 328, 342, 369, 384, 432, 456, 492, 513, 576, 608, 656, 684, 738, 779, 864, 912, 984, 1026, 1107, 1152, 1216, 1312, 1368, 1476, 1558, 1728, 1824, 1968, 2052, 2214, 2337, 2432, 2624, 2736, 2952, 3116, 3456, 3648, 3936, 4104, 4428, 4674, 5248, 5472, 5904, 6232, 7011, 7296, 7872, 8208, 8856, 9348, 10944, 11808, 12464, 14022, 15744, 16416, 17712, 18696, 21033, 21888, 23616, 24928, 28044, 32832, 35424, 37392, 42066, 47232, 49856, 56088, 65664, 70848, 74784, 84132, 95531, 99712, 112176, 141696, 149568, 168264, 191062, 224352, 286593, 299136, 336528, 382124, 448704, 573186, 673056, 764248, 859779, 897408, 1146372, 1346112, 1528496, 1719558, 1815089, 2292744, 2579337, 2692224, 3056992, 3439116, 3630178, 3916771, 4585488, 5158674, 5445267, 6113984, 6878232, 7260356, 7833542, 9170976, 10317348, 10890534, 11750313, 12227968, 13756464, 14520712, 15667084, 16335801, 18341952, 20634696, 21781068, 23500626, 27512928, 29041424, 31334168, 32671602, 35250939, 36683904, 41269392, 43562136, 47001252, 49007403, 55025856, 58082848, 62668336, 65343204, 70501878, 74418649, 82538784, 87124272, 94002504, 98014806, 105752817, 110051712, 116165696, 125336672, 130686408, 141003756, 148837298, 165077568, 174248544, 188005008, 196029612, 211505634, 223255947, 232331392, 250673344, 261372816, 282007512, 297674596, 330155136, 348497088, 376010016, 392059224, 423011268, 446511894, 501346688, 522745632, 564015024, 595349192, 669767841, 696994176, 752020032, 784118448, 846022536, 893023788, 1045491264, 1128030048, 1190698384, 1339535682, 1504040064, 1568236896, 1692045072, 1786047576, 2009303523, 2090982528, 2256060096, 2381396768, 2679071364, 3136473792, 3384090144, 3572095152, 4018607046, 4512120192, 4762793536, 5358142728, 6272947584, 6768180288, 7144190304, 8037214092, 9525587072, 10716285456, 13536360576, 14288380608, 16074428184, 21432570912, 28576761216, 32148856368, 42865141824, 64297712736, 85730283648, 128595425472, 257190850944]

約数ペア:

[(1, 257190850944), (2, 128595425472), (3, 85730283648), (4, 64297712736), (6, 42865141824), (8, 32148856368), (9, 28576761216), (12, 21432570912), (16, 16074428184), (18, 14288380608), (19, 13536360576), (24, 10716285456), (27, 9525587072), (32, 8037214092), (36, 7144190304), (38, 6768180288), (41, 6272947584), (48, 5358142728), (54, 4762793536), (57, 4512120192), (64, 4018607046), (72, 3572095152), (76, 3384090144), (82, 3136473792), (96, 2679071364), (108, 2381396768), (114, 2256060096), (123, 2090982528), (128, 2009303523), (144, 1786047576), (152, 1692045072), (164, 1568236896), (171, 1504040064), (192, 1339535682), (216, 1190698384), (228, 1128030048), (246, 1045491264), (288, 893023788), (304, 846022536), (328, 784118448), (342, 752020032), (369, 696994176), (384, 669767841), (432, 595349192), (456, 564015024), (492, 522745632), (513, 501346688), (576, 446511894), (608, 423011268), (656, 392059224), (684, 376010016), (738, 348497088), (779, 330155136), (864, 297674596), (912, 282007512), (984, 261372816), (1026, 250673344), (1107, 232331392), (1152, 223255947), (1216, 211505634), (1312, 196029612), (1368, 188005008), (1476, 174248544), (1558, 165077568), (1728, 148837298), (1824, 141003756), (1968, 130686408), (2052, 125336672), (2214, 116165696), (2337, 110051712), (2432, 105752817), (2624, 98014806), (2736, 94002504), (2952, 87124272), (3116, 82538784), (3456, 74418649), (3648, 70501878), (3936, 65343204), (4104, 62668336), (4428, 58082848), (4674, 55025856), (5248, 49007403), (5472, 47001252), (5904, 43562136), (6232, 41269392), (7011, 36683904), (7296, 35250939), (7872, 32671602), (8208, 31334168), (8856, 29041424), (9348, 27512928), (10944, 23500626), (11808, 21781068), (12464, 20634696), (14022, 18341952), (15744, 16335801), (16416, 15667084), (17712, 14520712), (18696, 13756464), (21033, 12227968), (21888, 11750313), (23616, 10890534), (24928, 10317348), (28044, 9170976), (32832, 7833542), (35424, 7260356), (37392, 6878232), (42066, 6113984), (47232, 5445267), (49856, 5158674), (56088, 4585488), (65664, 3916771), (70848, 3630178), (74784, 3439116), (84132, 3056992), (95531, 2692224), (99712, 2579337), (112176, 2292744), (141696, 1815089), (149568, 1719558), (168264, 1528496), (191062, 1346112), (224352, 1146372), (286593, 897408), (299136, 859779), (336528, 764248), (382124, 673056), (448704, 573186)]