742140970

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1\times {\mathrm{683}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 1347129792

約数和(自身を除く): 604988822

約数列:

[1, 2, 5, 10, 193, 386, 563, 683, 965, 1126, 1366, 1930, 2815, 3415, 5630, 6830, 108659, 131819, 217318, 263638, 384529, 543295, 659095, 769058, 1086590, 1318190, 1922645, 3845290, 74214097, 148428194, 371070485, 742140970]

約数ペア:

[(1, 742140970), (2, 371070485), (5, 148428194), (10, 74214097), (193, 3845290), (386, 1922645), (563, 1318190), (683, 1086590), (965, 769058), (1126, 659095), (1366, 543295), (1930, 384529), (2815, 263638), (3415, 217318), (5630, 131819), (6830, 108659)]