776855552

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:307

約数の個数: 112

約数和(自身を含む): 1748131632

約数和(自身を除く): 971276080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 233, 256, 296, 352, 407, 466, 512, 592, 704, 814, 932, 1024, 1184, 1408, 1628, 1864, 2048, 2368, 2563, 2816, 3256, 3728, 4096, 4736, 5126, 5632, 6512, 7456, 8192, 8621, 9472, 10252, 11264, 13024, 14912, 17242, 18944, 20504, 22528, 26048, 29824, 34484, 37888, 41008, 45056, 52096, 59648, 68968, 75776, 82016, 90112, 94831, 104192, 119296, 137936, 151552, 164032, 189662, 208384, 238592, 275872, 303104, 328064, 379324, 416768, 477184, 551744, 656128, 758648, 833536, 954368, 1103488, 1312256, 1517296, 1667072, 1908736, 2206976, 2624512, 3034592, 3334144, 4413952, 5249024, 6069184, 8827904, 10498048, 12138368, 17655808, 20996096, 24276736, 35311616, 48553472, 70623232, 97106944, 194213888, 388427776, 776855552]

約数ペア:

[(1, 776855552), (2, 388427776), (4, 194213888), (8, 97106944), (11, 70623232), (16, 48553472), (22, 35311616), (32, 24276736), (37, 20996096), (44, 17655808), (64, 12138368), (74, 10498048), (88, 8827904), (128, 6069184), (148, 5249024), (176, 4413952), (233, 3334144), (256, 3034592), (296, 2624512), (352, 2206976), (407, 1908736), (466, 1667072), (512, 1517296), (592, 1312256), (704, 1103488), (814, 954368), (932, 833536), (1024, 758648), (1184, 656128), (1408, 551744), (1628, 477184), (1864, 416768), (2048, 379324), (2368, 328064), (2563, 303104), (2816, 275872), (3256, 238592), (3728, 208384), (4096, 189662), (4736, 164032), (5126, 151552), (5632, 137936), (6512, 119296), (7456, 104192), (8192, 94831), (8621, 90112), (9472, 82016), (10252, 75776), (11264, 68968), (13024, 59648), (14912, 52096), (17242, 45056), (18944, 41008), (20504, 37888), (22528, 34484), (26048, 29824)]