268624512

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2032

約数の個数: 160

約数和(自身を含む): 861348180

約数和(自身を除く): 592723668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1993, 2106, 2496, 2592, 2808, 3456, 3744, 3986, 4212, 4992, 5184, 5616, 5979, 7488, 7972, 8424, 10368, 11232, 11958, 14976, 15944, 16848, 17937, 22464, 23916, 25909, 31888, 33696, 35874, 44928, 47832, 51818, 53811, 63776, 67392, 71748, 77727, 95664, 103636, 107622, 127552, 134784, 143496, 155454, 161433, 191328, 207272, 215244, 233181, 255104, 286992, 310908, 322866, 382656, 414544, 430488, 466362, 573984, 621816, 645732, 699543, 765312, 829088, 860976, 932724, 1147968, 1243632, 1291464, 1399086, 1658176, 1721952, 1865448, 2098629, 2295936, 2487264, 2582928, 2798172, 3316352, 3443904, 3730896, 4197258, 4974528, 5165856, 5596344, 6887808, 7461792, 8394516, 9949056, 10331712, 11192688, 14923584, 16789032, 20663424, 22385376, 29847168, 33578064, 44770752, 67156128, 89541504, 134312256, 268624512]

約数ペア:

[(1, 268624512), (2, 134312256), (3, 89541504), (4, 67156128), (6, 44770752), (8, 33578064), (9, 29847168), (12, 22385376), (13, 20663424), (16, 16789032), (18, 14923584), (24, 11192688), (26, 10331712), (27, 9949056), (32, 8394516), (36, 7461792), (39, 6887808), (48, 5596344), (52, 5165856), (54, 4974528), (64, 4197258), (72, 3730896), (78, 3443904), (81, 3316352), (96, 2798172), (104, 2582928), (108, 2487264), (117, 2295936), (128, 2098629), (144, 1865448), (156, 1721952), (162, 1658176), (192, 1399086), (208, 1291464), (216, 1243632), (234, 1147968), (288, 932724), (312, 860976), (324, 829088), (351, 765312), (384, 699543), (416, 645732), (432, 621816), (468, 573984), (576, 466362), (624, 430488), (648, 414544), (702, 382656), (832, 322866), (864, 310908), (936, 286992), (1053, 255104), (1152, 233181), (1248, 215244), (1296, 207272), (1404, 191328), (1664, 161433), (1728, 155454), (1872, 143496), (1993, 134784), (2106, 127552), (2496, 107622), (2592, 103636), (2808, 95664), (3456, 77727), (3744, 71748), (3986, 67392), (4212, 63776), (4992, 53811), (5184, 51818), (5616, 47832), (5979, 44928), (7488, 35874), (7972, 33696), (8424, 31888), (10368, 25909), (11232, 23916), (11958, 22464), (14976, 17937), (15944, 16848)]