428437504

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 104

約数和(自身を含む): 963654768

約数和(自身を除く): 535217264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 256, 257, 296, 352, 407, 512, 514, 592, 704, 814, 1024, 1028, 1184, 1408, 1628, 2048, 2056, 2368, 2816, 2827, 3256, 4096, 4112, 4736, 5632, 5654, 6512, 8224, 9472, 9509, 11264, 11308, 13024, 16448, 18944, 19018, 22528, 22616, 26048, 32896, 37888, 38036, 45056, 45232, 52096, 65792, 75776, 76072, 90464, 104192, 104599, 131584, 151552, 152144, 180928, 208384, 209198, 263168, 304288, 361856, 416768, 418396, 526336, 608576, 723712, 833536, 836792, 1052672, 1217152, 1447424, 1667072, 1673584, 2434304, 2894848, 3347168, 4868608, 5789696, 6694336, 9737216, 11579392, 13388672, 19474432, 26777344, 38948864, 53554688, 107109376, 214218752, 428437504]

約数ペア:

[(1, 428437504), (2, 214218752), (4, 107109376), (8, 53554688), (11, 38948864), (16, 26777344), (22, 19474432), (32, 13388672), (37, 11579392), (44, 9737216), (64, 6694336), (74, 5789696), (88, 4868608), (128, 3347168), (148, 2894848), (176, 2434304), (256, 1673584), (257, 1667072), (296, 1447424), (352, 1217152), (407, 1052672), (512, 836792), (514, 833536), (592, 723712), (704, 608576), (814, 526336), (1024, 418396), (1028, 416768), (1184, 361856), (1408, 304288), (1628, 263168), (2048, 209198), (2056, 208384), (2368, 180928), (2816, 152144), (2827, 151552), (3256, 131584), (4096, 104599), (4112, 104192), (4736, 90464), (5632, 76072), (5654, 75776), (6512, 65792), (8224, 52096), (9472, 45232), (9509, 45056), (11264, 38036), (11308, 37888), (13024, 32896), (16448, 26048), (18944, 22616), (19018, 22528)]