122780736

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:913

約数の個数: 168

約数和(自身を含む): 399409920

約数和(自身を除く): 276629184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 863, 912, 936, 988, 1216, 1248, 1368, 1482, 1726, 1824, 1872, 1976, 2223, 2496, 2589, 2736, 2964, 3452, 3648, 3744, 3952, 4446, 5178, 5472, 5928, 6904, 7488, 7767, 7904, 8892, 10356, 10944, 11219, 11856, 13808, 15534, 15808, 16397, 17784, 20712, 22438, 23712, 27616, 31068, 32794, 33657, 35568, 41424, 44876, 47424, 49191, 55232, 62136, 65588, 67314, 71136, 82848, 89752, 98382, 100971, 124272, 131176, 134628, 142272, 147573, 165696, 179504, 196764, 201942, 213161, 248544, 262352, 269256, 295146, 359008, 393528, 403884, 426322, 497088, 524704, 538512, 590292, 639483, 718016, 787056, 807768, 852644, 1049408, 1077024, 1180584, 1278966, 1574112, 1615536, 1705288, 1918449, 2154048, 2361168, 2557932, 3148224, 3231072, 3410576, 3836898, 4722336, 5115864, 6462144, 6821152, 7673796, 9444672, 10231728, 13642304, 15347592, 20463456, 30695184, 40926912, 61390368, 122780736]

約数ペア:

[(1, 122780736), (2, 61390368), (3, 40926912), (4, 30695184), (6, 20463456), (8, 15347592), (9, 13642304), (12, 10231728), (13, 9444672), (16, 7673796), (18, 6821152), (19, 6462144), (24, 5115864), (26, 4722336), (32, 3836898), (36, 3410576), (38, 3231072), (39, 3148224), (48, 2557932), (52, 2361168), (57, 2154048), (64, 1918449), (72, 1705288), (76, 1615536), (78, 1574112), (96, 1278966), (104, 1180584), (114, 1077024), (117, 1049408), (144, 852644), (152, 807768), (156, 787056), (171, 718016), (192, 639483), (208, 590292), (228, 538512), (234, 524704), (247, 497088), (288, 426322), (304, 403884), (312, 393528), (342, 359008), (416, 295146), (456, 269256), (468, 262352), (494, 248544), (576, 213161), (608, 201942), (624, 196764), (684, 179504), (741, 165696), (832, 147573), (863, 142272), (912, 134628), (936, 131176), (988, 124272), (1216, 100971), (1248, 98382), (1368, 89752), (1482, 82848), (1726, 71136), (1824, 67314), (1872, 65588), (1976, 62136), (2223, 55232), (2496, 49191), (2589, 47424), (2736, 44876), (2964, 41424), (3452, 35568), (3648, 33657), (3744, 32794), (3952, 31068), (4446, 27616), (5178, 23712), (5472, 22438), (5928, 20712), (6904, 17784), (7488, 16397), (7767, 15808), (7904, 15534), (8892, 13808), (10356, 11856), (10944, 11219)]