1024020816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:458

約数の個数: 240

約数和(自身を含む): 3355660224

約数和(自身を除く): 2331639408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 107, 112, 147, 156, 168, 182, 196, 208, 214, 273, 294, 312, 313, 321, 336, 364, 392, 428, 546, 588, 624, 626, 637, 642, 728, 749, 784, 856, 939, 1092, 1176, 1252, 1274, 1284, 1391, 1456, 1498, 1712, 1878, 1911, 2184, 2191, 2247, 2352, 2504, 2548, 2568, 2782, 2996, 3756, 3822, 4069, 4173, 4368, 4382, 4494, 5008, 5096, 5136, 5243, 5564, 5992, 6573, 7512, 7644, 8138, 8346, 8764, 8988, 9737, 10192, 10486, 11128, 11984, 12207, 13146, 15024, 15288, 15337, 15729, 16276, 16692, 17528, 17976, 19474, 20972, 22256, 24414, 26292, 28483, 29211, 30576, 30674, 31458, 32552, 33384, 33491, 35056, 35952, 38948, 41944, 46011, 48828, 52584, 56966, 58422, 61348, 62916, 65104, 66768, 66982, 68159, 77896, 83888, 85449, 92022, 97656, 100473, 105168, 113932, 116844, 122696, 125832, 133964, 136318, 155792, 170898, 184044, 195312, 199381, 200946, 204477, 227864, 233688, 234437, 245392, 251664, 267928, 272636, 341796, 368088, 398762, 401892, 408954, 435383, 455728, 467376, 468874, 535856, 545272, 598143, 683592, 703311, 736176, 797524, 803784, 817908, 870766, 937748, 1090544, 1196286, 1306149, 1367184, 1406622, 1595048, 1607568, 1635816, 1641059, 1741532, 1875496, 2392572, 2612298, 2813244, 3047681, 3190096, 3271632, 3282118, 3483064, 3750992, 4785144, 4923177, 5224596, 5626488, 6095362, 6564236, 6966128, 9143043, 9570288, 9846354, 10449192, 11252976, 12190724, 13128472, 18286086, 19692708, 20898384, 21333767, 24381448, 26256944, 36572172, 39385416, 42667534, 48762896, 64001301, 73144344, 78770832, 85335068, 128002602, 146288688, 170670136, 256005204, 341340272, 512010408, 1024020816]

約数ペア:

[(1, 1024020816), (2, 512010408), (3, 341340272), (4, 256005204), (6, 170670136), (7, 146288688), (8, 128002602), (12, 85335068), (13, 78770832), (14, 73144344), (16, 64001301), (21, 48762896), (24, 42667534), (26, 39385416), (28, 36572172), (39, 26256944), (42, 24381448), (48, 21333767), (49, 20898384), (52, 19692708), (56, 18286086), (78, 13128472), (84, 12190724), (91, 11252976), (98, 10449192), (104, 9846354), (107, 9570288), (112, 9143043), (147, 6966128), (156, 6564236), (168, 6095362), (182, 5626488), (196, 5224596), (208, 4923177), (214, 4785144), (273, 3750992), (294, 3483064), (312, 3282118), (313, 3271632), (321, 3190096), (336, 3047681), (364, 2813244), (392, 2612298), (428, 2392572), (546, 1875496), (588, 1741532), (624, 1641059), (626, 1635816), (637, 1607568), (642, 1595048), (728, 1406622), (749, 1367184), (784, 1306149), (856, 1196286), (939, 1090544), (1092, 937748), (1176, 870766), (1252, 817908), (1274, 803784), (1284, 797524), (1391, 736176), (1456, 703311), (1498, 683592), (1712, 598143), (1878, 545272), (1911, 535856), (2184, 468874), (2191, 467376), (2247, 455728), (2352, 435383), (2504, 408954), (2548, 401892), (2568, 398762), (2782, 368088), (2996, 341796), (3756, 272636), (3822, 267928), (4069, 251664), (4173, 245392), (4368, 234437), (4382, 233688), (4494, 227864), (5008, 204477), (5096, 200946), (5136, 199381), (5243, 195312), (5564, 184044), (5992, 170898), (6573, 155792), (7512, 136318), (7644, 133964), (8138, 125832), (8346, 122696), (8764, 116844), (8988, 113932), (9737, 105168), (10192, 100473), (10486, 97656), (11128, 92022), (11984, 85449), (12207, 83888), (13146, 77896), (15024, 68159), (15288, 66982), (15337, 66768), (15729, 65104), (16276, 62916), (16692, 61348), (17528, 58422), (17976, 56966), (19474, 52584), (20972, 48828), (22256, 46011), (24414, 41944), (26292, 38948), (28483, 35952), (29211, 35056), (30576, 33491), (30674, 33384), (31458, 32552)]