1385191700

素因数分解:

$2^2\times 5^2\times {\mathrm{1117}}^1\times {\mathrm{12401}}^1$

素因数の和:13532

約数の個数: 36

約数和(自身を含む): 3008799612

約数和(自身を除く): 1623607912

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1117, 2234, 4468, 5585, 11170, 12401, 22340, 24802, 27925, 49604, 55850, 62005, 111700, 124010, 248020, 310025, 620050, 1240100, 13851917, 27703834, 55407668, 69259585, 138519170, 277038340, 346297925, 692595850, 1385191700]

約数ペア:

[(1, 1385191700), (2, 692595850), (4, 346297925), (5, 277038340), (10, 138519170), (20, 69259585), (25, 55407668), (50, 27703834), (100, 13851917), (1117, 1240100), (2234, 620050), (4468, 310025), (5585, 248020), (11170, 124010), (12401, 111700), (22340, 62005), (24802, 55850), (27925, 49604)]