326210976

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:506

約数の個数: 288

約数和(自身を含む): 1186593408

約数和(自身を除く): 860382432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 461, 468, 486, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 922, 936, 972, 1008, 1053, 1092, 1134, 1248, 1296, 1383, 1404, 1456, 1512, 1638, 1701, 1844, 1872, 1944, 2016, 2106, 2184, 2268, 2457, 2592, 2766, 2808, 2912, 3024, 3159, 3227, 3276, 3402, 3688, 3744, 3888, 4149, 4212, 4368, 4536, 4914, 5532, 5616, 5993, 6048, 6318, 6454, 6552, 6804, 7371, 7376, 7776, 8298, 8424, 8736, 9072, 9681, 9828, 11064, 11232, 11986, 12447, 12636, 12908, 13104, 13608, 14742, 14752, 16596, 16848, 17979, 18144, 19362, 19656, 22113, 22128, 23972, 24894, 25272, 25816, 26208, 27216, 29043, 29484, 33192, 33696, 35958, 37341, 38724, 39312, 41951, 44226, 44256, 47944, 49788, 50544, 51632, 53937, 54432, 58086, 58968, 66384, 71916, 74682, 77448, 78624, 83902, 87129, 88452, 95888, 99576, 101088, 103264, 107874, 112023, 116172, 117936, 125853, 132768, 143832, 149364, 154896, 161811, 167804, 174258, 176904, 191776, 199152, 215748, 224046, 232344, 235872, 251706, 261387, 287664, 298728, 309792, 323622, 335608, 348516, 353808, 377559, 398304, 431496, 448092, 464688, 485433, 503412, 522774, 575328, 597456, 647244, 671216, 697032, 707616, 755118, 784161, 862992, 896184, 929376, 970866, 1006824, 1045548, 1132677, 1194912, 1294488, 1342432, 1394064, 1456299, 1510236, 1568322, 1725984, 1792368, 1941732, 2013648, 2091096, 2265354, 2588976, 2788128, 2912598, 3020472, 3136644, 3398031, 3584736, 3883464, 4027296, 4182192, 4530708, 5177952, 5825196, 6040944, 6273288, 6796062, 7766928, 8364384, 9061416, 10194093, 11650392, 12081888, 12546576, 13592124, 15533856, 18122832, 20388186, 23300784, 25093152, 27184248, 36245664, 40776372, 46601568, 54368496, 81552744, 108736992, 163105488, 326210976]

約数ペア:

[(1, 326210976), (2, 163105488), (3, 108736992), (4, 81552744), (6, 54368496), (7, 46601568), (8, 40776372), (9, 36245664), (12, 27184248), (13, 25093152), (14, 23300784), (16, 20388186), (18, 18122832), (21, 15533856), (24, 13592124), (26, 12546576), (27, 12081888), (28, 11650392), (32, 10194093), (36, 9061416), (39, 8364384), (42, 7766928), (48, 6796062), (52, 6273288), (54, 6040944), (56, 5825196), (63, 5177952), (72, 4530708), (78, 4182192), (81, 4027296), (84, 3883464), (91, 3584736), (96, 3398031), (104, 3136644), (108, 3020472), (112, 2912598), (117, 2788128), (126, 2588976), (144, 2265354), (156, 2091096), (162, 2013648), (168, 1941732), (182, 1792368), (189, 1725984), (208, 1568322), (216, 1510236), (224, 1456299), (234, 1394064), (243, 1342432), (252, 1294488), (273, 1194912), (288, 1132677), (312, 1045548), (324, 1006824), (336, 970866), (351, 929376), (364, 896184), (378, 862992), (416, 784161), (432, 755118), (461, 707616), (468, 697032), (486, 671216), (504, 647244), (546, 597456), (567, 575328), (624, 522774), (648, 503412), (672, 485433), (702, 464688), (728, 448092), (756, 431496), (819, 398304), (864, 377559), (922, 353808), (936, 348516), (972, 335608), (1008, 323622), (1053, 309792), (1092, 298728), (1134, 287664), (1248, 261387), (1296, 251706), (1383, 235872), (1404, 232344), (1456, 224046), (1512, 215748), (1638, 199152), (1701, 191776), (1844, 176904), (1872, 174258), (1944, 167804), (2016, 161811), (2106, 154896), (2184, 149364), (2268, 143832), (2457, 132768), (2592, 125853), (2766, 117936), (2808, 116172), (2912, 112023), (3024, 107874), (3159, 103264), (3227, 101088), (3276, 99576), (3402, 95888), (3688, 88452), (3744, 87129), (3888, 83902), (4149, 78624), (4212, 77448), (4368, 74682), (4536, 71916), (4914, 66384), (5532, 58968), (5616, 58086), (5993, 54432), (6048, 53937), (6318, 51632), (6454, 50544), (6552, 49788), (6804, 47944), (7371, 44256), (7376, 44226), (7776, 41951), (8298, 39312), (8424, 38724), (8736, 37341), (9072, 35958), (9681, 33696), (9828, 33192), (11064, 29484), (11232, 29043), (11986, 27216), (12447, 26208), (12636, 25816), (12908, 25272), (13104, 24894), (13608, 23972), (14742, 22128), (14752, 22113), (16596, 19656), (16848, 19362), (17979, 18144)]