23682320

素因数分解:

$2^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{761}}^1$

素因数の和:1163

約数の個数: 40

約数和(自身を含む): 55275480

約数和(自身を除く): 31593160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 389, 761, 778, 1522, 1556, 1945, 3044, 3112, 3805, 3890, 6088, 6224, 7610, 7780, 12176, 15220, 15560, 30440, 31120, 60880, 296029, 592058, 1184116, 1480145, 2368232, 2960290, 4736464, 5920580, 11841160, 23682320]

約数ペア:

[(1, 23682320), (2, 11841160), (4, 5920580), (5, 4736464), (8, 2960290), (10, 2368232), (16, 1480145), (20, 1184116), (40, 592058), (80, 296029), (389, 60880), (761, 31120), (778, 30440), (1522, 15560), (1556, 15220), (1945, 12176), (3044, 7780), (3112, 7610), (3805, 6224), (3890, 6088)]