313553136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{38653}}^1$

素因数の和:38690

約数の個数: 60

約数和(自身を含む): 877136568

約数和(自身を除く): 563583432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 38653, 77306, 115959, 154612, 231918, 309224, 463836, 502489, 618448, 927672, 1004978, 1507467, 1855344, 2009956, 3014934, 4019912, 6029868, 6532357, 8039824, 12059736, 13064714, 19597071, 24119472, 26129428, 39194142, 52258856, 78388284, 104517712, 156776568, 313553136]

約数ペア:

[(1, 313553136), (2, 156776568), (3, 104517712), (4, 78388284), (6, 52258856), (8, 39194142), (12, 26129428), (13, 24119472), (16, 19597071), (24, 13064714), (26, 12059736), (39, 8039824), (48, 6532357), (52, 6029868), (78, 4019912), (104, 3014934), (156, 2009956), (169, 1855344), (208, 1507467), (312, 1004978), (338, 927672), (507, 618448), (624, 502489), (676, 463836), (1014, 309224), (1352, 231918), (2028, 154612), (2704, 115959), (4056, 77306), (8112, 38653)]