7112777728

素因数分解:

$2^{13}\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1747}}^1$

素因数の和:1851

約数の個数: 112

約数和(自身を含む): 16495190784

約数和(自身を除く): 9382413056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 512, 568, 896, 994, 1024, 1136, 1747, 1792, 1988, 2048, 2272, 3494, 3584, 3976, 4096, 4544, 6988, 7168, 7952, 8192, 9088, 12229, 13976, 14336, 15904, 18176, 24458, 27952, 28672, 31808, 36352, 48916, 55904, 57344, 63616, 72704, 97832, 111808, 124037, 127232, 145408, 195664, 223616, 248074, 254464, 290816, 391328, 447232, 496148, 508928, 581632, 782656, 868259, 894464, 992296, 1017856, 1565312, 1736518, 1788928, 1984592, 2035712, 3130624, 3473036, 3577856, 3969184, 4071424, 6261248, 6946072, 7155712, 7938368, 12522496, 13892144, 14311424, 15876736, 25044992, 27784288, 31753472, 50089984, 55568576, 63506944, 100179968, 111137152, 127013888, 222274304, 254027776, 444548608, 508055552, 889097216, 1016111104, 1778194432, 3556388864, 7112777728]

約数ペア:

[(1, 7112777728), (2, 3556388864), (4, 1778194432), (7, 1016111104), (8, 889097216), (14, 508055552), (16, 444548608), (28, 254027776), (32, 222274304), (56, 127013888), (64, 111137152), (71, 100179968), (112, 63506944), (128, 55568576), (142, 50089984), (224, 31753472), (256, 27784288), (284, 25044992), (448, 15876736), (497, 14311424), (512, 13892144), (568, 12522496), (896, 7938368), (994, 7155712), (1024, 6946072), (1136, 6261248), (1747, 4071424), (1792, 3969184), (1988, 3577856), (2048, 3473036), (2272, 3130624), (3494, 2035712), (3584, 1984592), (3976, 1788928), (4096, 1736518), (4544, 1565312), (6988, 1017856), (7168, 992296), (7952, 894464), (8192, 868259), (9088, 782656), (12229, 581632), (13976, 508928), (14336, 496148), (15904, 447232), (18176, 391328), (24458, 290816), (27952, 254464), (28672, 248074), (31808, 223616), (36352, 195664), (48916, 145408), (55904, 127232), (57344, 124037), (63616, 111808), (72704, 97832)]