212910048

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 712726560

約数和(自身を除く): 499816512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 41, 48, 52, 57, 72, 73, 76, 78, 82, 96, 104, 114, 117, 123, 144, 146, 152, 156, 164, 171, 208, 219, 228, 234, 246, 247, 288, 292, 304, 312, 328, 342, 369, 416, 438, 456, 468, 492, 494, 533, 584, 608, 624, 656, 657, 684, 738, 741, 779, 876, 912, 936, 949, 984, 988, 1066, 1168, 1248, 1312, 1314, 1368, 1387, 1476, 1482, 1558, 1599, 1752, 1824, 1872, 1898, 1968, 1976, 2132, 2223, 2336, 2337, 2628, 2736, 2774, 2847, 2952, 2964, 2993, 3116, 3198, 3504, 3744, 3796, 3936, 3952, 4161, 4264, 4446, 4674, 4797, 5256, 5472, 5548, 5694, 5904, 5928, 5986, 6232, 6396, 7008, 7011, 7592, 7904, 8322, 8528, 8541, 8892, 8979, 9348, 9594, 10127, 10512, 11096, 11388, 11808, 11856, 11972, 12464, 12483, 12792, 14022, 15184, 16644, 17056, 17082, 17784, 17958, 18031, 18696, 19188, 20254, 21024, 22192, 22776, 23712, 23944, 24928, 24966, 25584, 26937, 28044, 30368, 30381, 33288, 34164, 35568, 35916, 36062, 37392, 38376, 38909, 40508, 44384, 45552, 47888, 49932, 51168, 53874, 54093, 56088, 56867, 60762, 66576, 68328, 71136, 71832, 72124, 74784, 76752, 77818, 81016, 91104, 91143, 95776, 99864, 107748, 108186, 112176, 113734, 116727, 121524, 133152, 136656, 143664, 144248, 153504, 155636, 162032, 162279, 170601, 182286, 199728, 215496, 216372, 224352, 227468, 233454, 243048, 273312, 287328, 288496, 311272, 324064, 324558, 341202, 350181, 364572, 399456, 430992, 432744, 454936, 466908, 486096, 511803, 576992, 622544, 649116, 682404, 700362, 729144, 739271, 861984, 865488, 909872, 933816, 972192, 1023606, 1245088, 1298232, 1364808, 1400724, 1458288, 1478542, 1730976, 1819744, 1867632, 2047212, 2217813, 2596464, 2729616, 2801448, 2916576, 2957084, 3735264, 4094424, 4435626, 5192928, 5459232, 5602896, 5914168, 6653439, 8188848, 8871252, 11205792, 11828336, 13306878, 16377696, 17742504, 23656672, 26613756, 35485008, 53227512, 70970016, 106455024, 212910048]

約数ペア:

[(1, 212910048), (2, 106455024), (3, 70970016), (4, 53227512), (6, 35485008), (8, 26613756), (9, 23656672), (12, 17742504), (13, 16377696), (16, 13306878), (18, 11828336), (19, 11205792), (24, 8871252), (26, 8188848), (32, 6653439), (36, 5914168), (38, 5602896), (39, 5459232), (41, 5192928), (48, 4435626), (52, 4094424), (57, 3735264), (72, 2957084), (73, 2916576), (76, 2801448), (78, 2729616), (82, 2596464), (96, 2217813), (104, 2047212), (114, 1867632), (117, 1819744), (123, 1730976), (144, 1478542), (146, 1458288), (152, 1400724), (156, 1364808), (164, 1298232), (171, 1245088), (208, 1023606), (219, 972192), (228, 933816), (234, 909872), (246, 865488), (247, 861984), (288, 739271), (292, 729144), (304, 700362), (312, 682404), (328, 649116), (342, 622544), (369, 576992), (416, 511803), (438, 486096), (456, 466908), (468, 454936), (492, 432744), (494, 430992), (533, 399456), (584, 364572), (608, 350181), (624, 341202), (656, 324558), (657, 324064), (684, 311272), (738, 288496), (741, 287328), (779, 273312), (876, 243048), (912, 233454), (936, 227468), (949, 224352), (984, 216372), (988, 215496), (1066, 199728), (1168, 182286), (1248, 170601), (1312, 162279), (1314, 162032), (1368, 155636), (1387, 153504), (1476, 144248), (1482, 143664), (1558, 136656), (1599, 133152), (1752, 121524), (1824, 116727), (1872, 113734), (1898, 112176), (1968, 108186), (1976, 107748), (2132, 99864), (2223, 95776), (2336, 91143), (2337, 91104), (2628, 81016), (2736, 77818), (2774, 76752), (2847, 74784), (2952, 72124), (2964, 71832), (2993, 71136), (3116, 68328), (3198, 66576), (3504, 60762), (3744, 56867), (3796, 56088), (3936, 54093), (3952, 53874), (4161, 51168), (4264, 49932), (4446, 47888), (4674, 45552), (4797, 44384), (5256, 40508), (5472, 38909), (5548, 38376), (5694, 37392), (5904, 36062), (5928, 35916), (5986, 35568), (6232, 34164), (6396, 33288), (7008, 30381), (7011, 30368), (7592, 28044), (7904, 26937), (8322, 25584), (8528, 24966), (8541, 24928), (8892, 23944), (8979, 23712), (9348, 22776), (9594, 22192), (10127, 21024), (10512, 20254), (11096, 19188), (11388, 18696), (11808, 18031), (11856, 17958), (11972, 17784), (12464, 17082), (12483, 17056), (12792, 16644), (14022, 15184)]