13307224880

素因数分解:

$2^4\times 5^1\times {\mathrm{983}}^1\times {\mathrm{169217}}^1$

素因数の和:170213

約数の個数: 40

約数和(自身を含む): 30970955232

約数和(自身を除く): 17663730352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 983, 1966, 3932, 4915, 7864, 9830, 15728, 19660, 39320, 78640, 169217, 338434, 676868, 846085, 1353736, 1692170, 2707472, 3384340, 6768680, 13537360, 166340311, 332680622, 665361244, 831701555, 1330722488, 1663403110, 2661444976, 3326806220, 6653612440, 13307224880]

約数ペア:

[(1, 13307224880), (2, 6653612440), (4, 3326806220), (5, 2661444976), (8, 1663403110), (10, 1330722488), (16, 831701555), (20, 665361244), (40, 332680622), (80, 166340311), (983, 13537360), (1966, 6768680), (3932, 3384340), (4915, 2707472), (7864, 1692170), (9830, 1353736), (15728, 846085), (19660, 676868), (39320, 338434), (78640, 169217)]