322780451812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16731311}}^1$

素因数の和:16731388

約数の個数: 48

約数和(自身を含む): 708336824832

約数和(自身を除く): 385556373020

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 9646, 19292, 16731311, 33462622, 66925244, 117119177, 217507043, 234238354, 435014086, 468476708, 870028172, 886759483, 1522549301, 1773518966, 3045098602, 3547037932, 6090197204, 6207316381, 11527873279, 12414632762, 23055746558, 24829265524, 46111493116, 80695112953, 161390225906, 322780451812]

約数ペア:

[(1, 322780451812), (2, 161390225906), (4, 80695112953), (7, 46111493116), (13, 24829265524), (14, 23055746558), (26, 12414632762), (28, 11527873279), (52, 6207316381), (53, 6090197204), (91, 3547037932), (106, 3045098602), (182, 1773518966), (212, 1522549301), (364, 886759483), (371, 870028172), (689, 468476708), (742, 435014086), (1378, 234238354), (1484, 217507043), (2756, 117119177), (4823, 66925244), (9646, 33462622), (19292, 16731311)]