478232576

素因数分解:

$2^{14}\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 90

約数和(自身を含む): 1026065838

約数和(自身を除く): 547833262

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 101, 128, 136, 202, 256, 272, 289, 404, 512, 544, 578, 808, 1024, 1088, 1156, 1616, 1717, 2048, 2176, 2312, 3232, 3434, 4096, 4352, 4624, 6464, 6868, 8192, 8704, 9248, 12928, 13736, 16384, 17408, 18496, 25856, 27472, 29189, 34816, 36992, 51712, 54944, 58378, 69632, 73984, 103424, 109888, 116756, 139264, 147968, 206848, 219776, 233512, 278528, 295936, 413696, 439552, 467024, 591872, 827392, 879104, 934048, 1183744, 1654784, 1758208, 1868096, 2367488, 3516416, 3736192, 4734976, 7032832, 7472384, 14065664, 14944768, 28131328, 29889536, 59779072, 119558144, 239116288, 478232576]

約数ペア:

[(1, 478232576), (2, 239116288), (4, 119558144), (8, 59779072), (16, 29889536), (17, 28131328), (32, 14944768), (34, 14065664), (64, 7472384), (68, 7032832), (101, 4734976), (128, 3736192), (136, 3516416), (202, 2367488), (256, 1868096), (272, 1758208), (289, 1654784), (404, 1183744), (512, 934048), (544, 879104), (578, 827392), (808, 591872), (1024, 467024), (1088, 439552), (1156, 413696), (1616, 295936), (1717, 278528), (2048, 233512), (2176, 219776), (2312, 206848), (3232, 147968), (3434, 139264), (4096, 116756), (4352, 109888), (4624, 103424), (6464, 73984), (6868, 69632), (8192, 58378), (8704, 54944), (9248, 51712), (12928, 36992), (13736, 34816), (16384, 29189), (17408, 27472), (18496, 25856)]