266495442304

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3268439}}^1$

素因数の和:3268480

約数の個数: 96

約数和(自身を含む): 665094855600

約数和(自身を除く): 398599413296

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 2548, 2912, 3136, 5096, 5824, 6272, 10192, 11648, 20384, 40768, 81536, 3268439, 6536878, 13073756, 22879073, 26147512, 42489707, 45758146, 52295024, 84979414, 91516292, 104590048, 160153511, 169958828, 183032584, 209180096, 297427949, 320307022, 339917656, 366065168, 418360192, 594855898, 640614044, 679835312, 732130336, 1189711796, 1281228088, 1359670624, 1464260672, 2081995643, 2379423592, 2562456176, 2719341248, 2928521344, 4163991286, 4758847184, 5124912352, 5438682496, 8327982572, 9517694368, 10249824704, 16655965144, 19035388736, 20499649408, 33311930288, 38070777472, 66623860576, 133247721152, 266495442304]

約数ペア:

[(1, 266495442304), (2, 133247721152), (4, 66623860576), (7, 38070777472), (8, 33311930288), (13, 20499649408), (14, 19035388736), (16, 16655965144), (26, 10249824704), (28, 9517694368), (32, 8327982572), (49, 5438682496), (52, 5124912352), (56, 4758847184), (64, 4163991286), (91, 2928521344), (98, 2719341248), (104, 2562456176), (112, 2379423592), (128, 2081995643), (182, 1464260672), (196, 1359670624), (208, 1281228088), (224, 1189711796), (364, 732130336), (392, 679835312), (416, 640614044), (448, 594855898), (637, 418360192), (728, 366065168), (784, 339917656), (832, 320307022), (896, 297427949), (1274, 209180096), (1456, 183032584), (1568, 169958828), (1664, 160153511), (2548, 104590048), (2912, 91516292), (3136, 84979414), (5096, 52295024), (5824, 45758146), (6272, 42489707), (10192, 26147512), (11648, 22879073), (20384, 13073756), (40768, 6536878), (81536, 3268439)]