788990592

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2591}}^1$

素因数の和:2682

約数の個数: 128

約数和(自身を含む): 2294853120

約数和(自身を除く): 1505862528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 183, 192, 208, 244, 312, 366, 384, 416, 488, 624, 732, 793, 832, 976, 1248, 1464, 1586, 1664, 1952, 2379, 2496, 2591, 2928, 3172, 3904, 4758, 4992, 5182, 5856, 6344, 7773, 7808, 9516, 10364, 11712, 12688, 15546, 19032, 20728, 23424, 25376, 31092, 33683, 38064, 41456, 50752, 62184, 67366, 76128, 82912, 101049, 101504, 124368, 134732, 152256, 158051, 165824, 202098, 248736, 269464, 304512, 316102, 331648, 404196, 474153, 497472, 538928, 632204, 808392, 948306, 994944, 1077856, 1264408, 1616784, 1896612, 2054663, 2155712, 2528816, 3233568, 3793224, 4109326, 4311424, 5057632, 6163989, 6467136, 7586448, 8218652, 10115264, 12327978, 12934272, 15172896, 16437304, 20230528, 24655956, 30345792, 32874608, 49311912, 60691584, 65749216, 98623824, 131498432, 197247648, 262996864, 394495296, 788990592]

約数ペア:

[(1, 788990592), (2, 394495296), (3, 262996864), (4, 197247648), (6, 131498432), (8, 98623824), (12, 65749216), (13, 60691584), (16, 49311912), (24, 32874608), (26, 30345792), (32, 24655956), (39, 20230528), (48, 16437304), (52, 15172896), (61, 12934272), (64, 12327978), (78, 10115264), (96, 8218652), (104, 7586448), (122, 6467136), (128, 6163989), (156, 5057632), (183, 4311424), (192, 4109326), (208, 3793224), (244, 3233568), (312, 2528816), (366, 2155712), (384, 2054663), (416, 1896612), (488, 1616784), (624, 1264408), (732, 1077856), (793, 994944), (832, 948306), (976, 808392), (1248, 632204), (1464, 538928), (1586, 497472), (1664, 474153), (1952, 404196), (2379, 331648), (2496, 316102), (2591, 304512), (2928, 269464), (3172, 248736), (3904, 202098), (4758, 165824), (4992, 158051), (5182, 152256), (5856, 134732), (6344, 124368), (7773, 101504), (7808, 101049), (9516, 82912), (10364, 76128), (11712, 67366), (12688, 62184), (15546, 50752), (19032, 41456), (20728, 38064), (23424, 33683), (25376, 31092)]