417976208

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{331}}^1\times {\mathrm{467}}^1$

素因数の和:832

約数の個数: 60

約数和(自身を含む): 881448048

約数和(自身を除く): 463471840

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 331, 338, 467, 662, 676, 934, 1324, 1352, 1868, 2648, 2704, 3736, 4303, 5296, 6071, 7472, 8606, 12142, 17212, 24284, 34424, 48568, 55939, 68848, 78923, 97136, 111878, 154577, 157846, 223756, 309154, 315692, 447512, 618308, 631384, 895024, 1236616, 1262768, 2009501, 2473232, 4019002, 8038004, 16076008, 26123513, 32152016, 52247026, 104494052, 208988104, 417976208]

約数ペア:

[(1, 417976208), (2, 208988104), (4, 104494052), (8, 52247026), (13, 32152016), (16, 26123513), (26, 16076008), (52, 8038004), (104, 4019002), (169, 2473232), (208, 2009501), (331, 1262768), (338, 1236616), (467, 895024), (662, 631384), (676, 618308), (934, 447512), (1324, 315692), (1352, 309154), (1868, 223756), (2648, 157846), (2704, 154577), (3736, 111878), (4303, 97136), (5296, 78923), (6071, 68848), (7472, 55939), (8606, 48568), (12142, 34424), (17212, 24284)]