243414864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:818

約数の個数: 240

約数和(自身を含む): 879765120

約数和(自身を除く): 636350256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 48, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 112, 116, 126, 132, 144, 154, 168, 174, 176, 198, 203, 231, 232, 252, 261, 264, 308, 319, 336, 348, 396, 406, 462, 464, 504, 522, 528, 609, 616, 638, 693, 696, 757, 792, 812, 924, 957, 1008, 1044, 1218, 1232, 1276, 1386, 1392, 1514, 1584, 1624, 1827, 1848, 1914, 2088, 2233, 2271, 2436, 2552, 2772, 2871, 3028, 3248, 3654, 3696, 3828, 4176, 4466, 4542, 4872, 5104, 5299, 5544, 5742, 6056, 6699, 6813, 7308, 7656, 8327, 8932, 9084, 9744, 10598, 11088, 11484, 12112, 13398, 13626, 14616, 15312, 15897, 16654, 17864, 18168, 20097, 21196, 21953, 22968, 24981, 26796, 27252, 29232, 31794, 33308, 35728, 36336, 40194, 42392, 43906, 45936, 47691, 49962, 53592, 54504, 58289, 63588, 65859, 66616, 74943, 80388, 84784, 87812, 95382, 99924, 107184, 109008, 116578, 127176, 131718, 133232, 149886, 153671, 160776, 174867, 175624, 190764, 197577, 199848, 233156, 241483, 254352, 263436, 299772, 307342, 321552, 349734, 351248, 381528, 395154, 399696, 461013, 466312, 482966, 524601, 526872, 599544, 614684, 699468, 724449, 763056, 790308, 922026, 932624, 965932, 1049202, 1053744, 1199088, 1229368, 1383039, 1398936, 1448898, 1580616, 1690381, 1844052, 1931864, 2098404, 2173347, 2458736, 2766078, 2797872, 2897796, 3161232, 3380762, 3688104, 3863728, 4196808, 4346694, 5071143, 5532156, 5795592, 6761524, 7376208, 8393616, 8693388, 10142286, 11064312, 11591184, 13523048, 15213429, 17386776, 20284572, 22128624, 27046096, 30426858, 34773552, 40569144, 60853716, 81138288, 121707432, 243414864]

約数ペア:

[(1, 243414864), (2, 121707432), (3, 81138288), (4, 60853716), (6, 40569144), (7, 34773552), (8, 30426858), (9, 27046096), (11, 22128624), (12, 20284572), (14, 17386776), (16, 15213429), (18, 13523048), (21, 11591184), (22, 11064312), (24, 10142286), (28, 8693388), (29, 8393616), (33, 7376208), (36, 6761524), (42, 5795592), (44, 5532156), (48, 5071143), (56, 4346694), (58, 4196808), (63, 3863728), (66, 3688104), (72, 3380762), (77, 3161232), (84, 2897796), (87, 2797872), (88, 2766078), (99, 2458736), (112, 2173347), (116, 2098404), (126, 1931864), (132, 1844052), (144, 1690381), (154, 1580616), (168, 1448898), (174, 1398936), (176, 1383039), (198, 1229368), (203, 1199088), (231, 1053744), (232, 1049202), (252, 965932), (261, 932624), (264, 922026), (308, 790308), (319, 763056), (336, 724449), (348, 699468), (396, 614684), (406, 599544), (462, 526872), (464, 524601), (504, 482966), (522, 466312), (528, 461013), (609, 399696), (616, 395154), (638, 381528), (693, 351248), (696, 349734), (757, 321552), (792, 307342), (812, 299772), (924, 263436), (957, 254352), (1008, 241483), (1044, 233156), (1218, 199848), (1232, 197577), (1276, 190764), (1386, 175624), (1392, 174867), (1514, 160776), (1584, 153671), (1624, 149886), (1827, 133232), (1848, 131718), (1914, 127176), (2088, 116578), (2233, 109008), (2271, 107184), (2436, 99924), (2552, 95382), (2772, 87812), (2871, 84784), (3028, 80388), (3248, 74943), (3654, 66616), (3696, 65859), (3828, 63588), (4176, 58289), (4466, 54504), (4542, 53592), (4872, 49962), (5104, 47691), (5299, 45936), (5544, 43906), (5742, 42392), (6056, 40194), (6699, 36336), (6813, 35728), (7308, 33308), (7656, 31794), (8327, 29232), (8932, 27252), (9084, 26796), (9744, 24981), (10598, 22968), (11088, 21953), (11484, 21196), (12112, 20097), (13398, 18168), (13626, 17864), (14616, 16654), (15312, 15897)]