103622822320

素因数分解:

$2^4\times 5^1\times {\mathrm{9859}}^1\times {\mathrm{131381}}^1$

素因数の和:141253

約数の個数: 40

約数和(自身を含む): 240949332720

約数和(自身を除く): 137326510400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 9859, 19718, 39436, 49295, 78872, 98590, 131381, 157744, 197180, 262762, 394360, 525524, 656905, 788720, 1051048, 1313810, 2102096, 2627620, 5255240, 10510480, 1295285279, 2590570558, 5181141116, 6476426395, 10362282232, 12952852790, 20724564464, 25905705580, 51811411160, 103622822320]

約数ペア:

[(1, 103622822320), (2, 51811411160), (4, 25905705580), (5, 20724564464), (8, 12952852790), (10, 10362282232), (16, 6476426395), (20, 5181141116), (40, 2590570558), (80, 1295285279), (9859, 10510480), (19718, 5255240), (39436, 2627620), (49295, 2102096), (78872, 1313810), (98590, 1051048), (131381, 788720), (157744, 656905), (197180, 525524), (262762, 394360)]