776727552

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:286

約数の個数: 176

約数和(自身を含む): 2228446080

約数和(自身を除く): 1451718528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 107, 128, 136, 139, 192, 204, 214, 256, 272, 278, 321, 384, 408, 417, 428, 512, 544, 556, 642, 768, 816, 834, 856, 1024, 1088, 1112, 1284, 1536, 1632, 1668, 1712, 1819, 2176, 2224, 2363, 2568, 3072, 3264, 3336, 3424, 3638, 4352, 4448, 4726, 5136, 5457, 6528, 6672, 6848, 7089, 7276, 8704, 8896, 9452, 10272, 10914, 13056, 13344, 13696, 14178, 14552, 14873, 17408, 17792, 18904, 20544, 21828, 26112, 26688, 27392, 28356, 29104, 29746, 35584, 37808, 41088, 43656, 44619, 52224, 53376, 54784, 56712, 58208, 59492, 71168, 75616, 82176, 87312, 89238, 106752, 109568, 113424, 116416, 118984, 142336, 151232, 164352, 174624, 178476, 213504, 226848, 232832, 237968, 252841, 302464, 328704, 349248, 356952, 427008, 453696, 465664, 475936, 505682, 604928, 698496, 713904, 758523, 907392, 931328, 951872, 1011364, 1209856, 1396992, 1427808, 1517046, 1814784, 1862656, 1903744, 2022728, 2419712, 2793984, 2855616, 3034092, 3629568, 3807488, 4045456, 5587968, 5711232, 6068184, 7259136, 7614976, 8090912, 11422464, 12136368, 15229952, 16181824, 22844928, 24272736, 32363648, 45689856, 48545472, 64727296, 97090944, 129454592, 194181888, 258909184, 388363776, 776727552]

約数ペア:

[(1, 776727552), (2, 388363776), (3, 258909184), (4, 194181888), (6, 129454592), (8, 97090944), (12, 64727296), (16, 48545472), (17, 45689856), (24, 32363648), (32, 24272736), (34, 22844928), (48, 16181824), (51, 15229952), (64, 12136368), (68, 11422464), (96, 8090912), (102, 7614976), (107, 7259136), (128, 6068184), (136, 5711232), (139, 5587968), (192, 4045456), (204, 3807488), (214, 3629568), (256, 3034092), (272, 2855616), (278, 2793984), (321, 2419712), (384, 2022728), (408, 1903744), (417, 1862656), (428, 1814784), (512, 1517046), (544, 1427808), (556, 1396992), (642, 1209856), (768, 1011364), (816, 951872), (834, 931328), (856, 907392), (1024, 758523), (1088, 713904), (1112, 698496), (1284, 604928), (1536, 505682), (1632, 475936), (1668, 465664), (1712, 453696), (1819, 427008), (2176, 356952), (2224, 349248), (2363, 328704), (2568, 302464), (3072, 252841), (3264, 237968), (3336, 232832), (3424, 226848), (3638, 213504), (4352, 178476), (4448, 174624), (4726, 164352), (5136, 151232), (5457, 142336), (6528, 118984), (6672, 116416), (6848, 113424), (7089, 109568), (7276, 106752), (8704, 89238), (8896, 87312), (9452, 82176), (10272, 75616), (10914, 71168), (13056, 59492), (13344, 58208), (13696, 56712), (14178, 54784), (14552, 53376), (14873, 52224), (17408, 44619), (17792, 43656), (18904, 41088), (20544, 37808), (21828, 35584), (26112, 29746), (26688, 29104), (27392, 28356)]