12465321984

素因数分解:

$2^{11}\times 3^4\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:658

約数の個数: 240

約数和(自身を含む): 37542665160

約数和(自身を除く): 25077343176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 163, 192, 216, 256, 288, 324, 326, 384, 432, 461, 489, 512, 576, 648, 652, 768, 864, 922, 978, 1024, 1152, 1296, 1304, 1383, 1467, 1536, 1728, 1844, 1956, 2048, 2304, 2592, 2608, 2766, 2934, 3072, 3456, 3688, 3912, 4149, 4401, 4608, 5184, 5216, 5532, 5868, 6144, 6912, 7376, 7824, 8298, 8802, 9216, 10368, 10432, 11064, 11736, 12447, 13203, 13824, 14752, 15648, 16596, 17604, 18432, 20736, 20864, 22128, 23472, 24894, 26406, 27648, 29504, 31296, 33192, 35208, 37341, 41472, 41728, 44256, 46944, 49788, 52812, 55296, 59008, 62592, 66384, 70416, 74682, 75143, 82944, 83456, 88512, 93888, 99576, 105624, 118016, 125184, 132768, 140832, 149364, 150286, 165888, 166912, 177024, 187776, 199152, 211248, 225429, 236032, 250368, 265536, 281664, 298728, 300572, 333824, 354048, 375552, 398304, 422496, 450858, 472064, 500736, 531072, 563328, 597456, 601144, 676287, 708096, 751104, 796608, 844992, 901716, 944128, 1001472, 1062144, 1126656, 1194912, 1202288, 1352574, 1416192, 1502208, 1593216, 1689984, 1803432, 2028861, 2124288, 2253312, 2389824, 2404576, 2705148, 2832384, 3004416, 3186432, 3379968, 3606864, 4057722, 4248576, 4506624, 4779648, 4809152, 5410296, 6086583, 6372864, 6759936, 7213728, 8115444, 8497152, 9013248, 9559296, 9618304, 10820592, 12173166, 12745728, 13519872, 14427456, 16230888, 19118592, 19236608, 21641184, 24346332, 25491456, 27039744, 28854912, 32461776, 38237184, 38473216, 43282368, 48692664, 57709824, 64923552, 76474368, 76946432, 86564736, 97385328, 115419648, 129847104, 153892864, 173129472, 194770656, 230839296, 259694208, 346258944, 389541312, 461678592, 519388416, 692517888, 779082624, 1038776832, 1385035776, 1558165248, 2077553664, 3116330496, 4155107328, 6232660992, 12465321984]

約数ペア:

[(1, 12465321984), (2, 6232660992), (3, 4155107328), (4, 3116330496), (6, 2077553664), (8, 1558165248), (9, 1385035776), (12, 1038776832), (16, 779082624), (18, 692517888), (24, 519388416), (27, 461678592), (32, 389541312), (36, 346258944), (48, 259694208), (54, 230839296), (64, 194770656), (72, 173129472), (81, 153892864), (96, 129847104), (108, 115419648), (128, 97385328), (144, 86564736), (162, 76946432), (163, 76474368), (192, 64923552), (216, 57709824), (256, 48692664), (288, 43282368), (324, 38473216), (326, 38237184), (384, 32461776), (432, 28854912), (461, 27039744), (489, 25491456), (512, 24346332), (576, 21641184), (648, 19236608), (652, 19118592), (768, 16230888), (864, 14427456), (922, 13519872), (978, 12745728), (1024, 12173166), (1152, 10820592), (1296, 9618304), (1304, 9559296), (1383, 9013248), (1467, 8497152), (1536, 8115444), (1728, 7213728), (1844, 6759936), (1956, 6372864), (2048, 6086583), (2304, 5410296), (2592, 4809152), (2608, 4779648), (2766, 4506624), (2934, 4248576), (3072, 4057722), (3456, 3606864), (3688, 3379968), (3912, 3186432), (4149, 3004416), (4401, 2832384), (4608, 2705148), (5184, 2404576), (5216, 2389824), (5532, 2253312), (5868, 2124288), (6144, 2028861), (6912, 1803432), (7376, 1689984), (7824, 1593216), (8298, 1502208), (8802, 1416192), (9216, 1352574), (10368, 1202288), (10432, 1194912), (11064, 1126656), (11736, 1062144), (12447, 1001472), (13203, 944128), (13824, 901716), (14752, 844992), (15648, 796608), (16596, 751104), (17604, 708096), (18432, 676287), (20736, 601144), (20864, 597456), (22128, 563328), (23472, 531072), (24894, 500736), (26406, 472064), (27648, 450858), (29504, 422496), (31296, 398304), (33192, 375552), (35208, 354048), (37341, 333824), (41472, 300572), (41728, 298728), (44256, 281664), (46944, 265536), (49788, 250368), (52812, 236032), (55296, 225429), (59008, 211248), (62592, 199152), (66384, 187776), (70416, 177024), (74682, 166912), (75143, 165888), (82944, 150286), (83456, 149364), (88512, 140832), (93888, 132768), (99576, 125184), (105624, 118016)]