680079582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{415189}}^1$

素因数の和:415217

約数の個数: 48

約数和(自身を含む): 1813549920

約数和(自身を除く): 1133470338

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 415189, 830378, 1245567, 2491134, 2906323, 3736701, 5397457, 5812646, 7473402, 8718969, 10794914, 16192371, 17437938, 26156907, 32384742, 37782199, 48577113, 52313814, 75564398, 97154226, 113346597, 226693194, 340039791, 680079582]

約数ペア:

[(1, 680079582), (2, 340039791), (3, 226693194), (6, 113346597), (7, 97154226), (9, 75564398), (13, 52313814), (14, 48577113), (18, 37782199), (21, 32384742), (26, 26156907), (39, 17437938), (42, 16192371), (63, 10794914), (78, 8718969), (91, 7473402), (117, 5812646), (126, 5397457), (182, 3736701), (234, 2906323), (273, 2491134), (546, 1245567), (819, 830378), (1638, 415189)]