526424144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 1086406656

約数和(自身を除く): 559982512

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 127, 137, 244, 248, 254, 274, 488, 496, 508, 548, 976, 1016, 1096, 1891, 2032, 2192, 3782, 3937, 4247, 7564, 7747, 7874, 8357, 8494, 15128, 15494, 15748, 16714, 16988, 17399, 30256, 30988, 31496, 33428, 33976, 34798, 61976, 62992, 66856, 67952, 69596, 123952, 133712, 139192, 240157, 259067, 278384, 480314, 518134, 539369, 960628, 1036268, 1061339, 1078738, 1921256, 2072536, 2122678, 2157476, 3842512, 4145072, 4245356, 4314952, 8490712, 8629904, 16981424, 32901509, 65803018, 131606036, 263212072, 526424144]

約数ペア:

[(1, 526424144), (2, 263212072), (4, 131606036), (8, 65803018), (16, 32901509), (31, 16981424), (61, 8629904), (62, 8490712), (122, 4314952), (124, 4245356), (127, 4145072), (137, 3842512), (244, 2157476), (248, 2122678), (254, 2072536), (274, 1921256), (488, 1078738), (496, 1061339), (508, 1036268), (548, 960628), (976, 539369), (1016, 518134), (1096, 480314), (1891, 278384), (2032, 259067), (2192, 240157), (3782, 139192), (3937, 133712), (4247, 123952), (7564, 69596), (7747, 67952), (7874, 66856), (8357, 62992), (8494, 61976), (15128, 34798), (15494, 33976), (15748, 33428), (16714, 31496), (16988, 30988), (17399, 30256)]