1317503872

素因数分解:

$2^7\times {\mathrm{29}}^2\times {\mathrm{12239}}^1$

素因数の和:12311

約数の個数: 48

約数和(自身を含む): 2718565200

約数和(自身を除く): 1401061328

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 841, 928, 1682, 1856, 3364, 3712, 6728, 12239, 13456, 24478, 26912, 48956, 53824, 97912, 107648, 195824, 354931, 391648, 709862, 783296, 1419724, 1566592, 2839448, 5678896, 10292999, 11357792, 20585998, 22715584, 41171996, 45431168, 82343992, 164687984, 329375968, 658751936, 1317503872]

約数ペア:

[(1, 1317503872), (2, 658751936), (4, 329375968), (8, 164687984), (16, 82343992), (29, 45431168), (32, 41171996), (58, 22715584), (64, 20585998), (116, 11357792), (128, 10292999), (232, 5678896), (464, 2839448), (841, 1566592), (928, 1419724), (1682, 783296), (1856, 709862), (3364, 391648), (3712, 354931), (6728, 195824), (12239, 107648), (13456, 97912), (24478, 53824), (26912, 48956)]