40388247430

素因数分解:

$2^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1307}}^1\times {\mathrm{3407}}^1$

素因数の和:5628

約数の個数: 32

約数和(自身を含む): 72856060416

約数和(自身を除く): 32467812986

約数列:

[1, 2, 5, 10, 907, 1307, 1814, 2614, 3407, 4535, 6535, 6814, 9070, 13070, 17035, 34070, 1185449, 2370898, 3090149, 4452949, 5927245, 6180298, 8905898, 11854490, 15450745, 22264745, 30901490, 44529490, 4038824743, 8077649486, 20194123715, 40388247430]

約数ペア:

[(1, 40388247430), (2, 20194123715), (5, 8077649486), (10, 4038824743), (907, 44529490), (1307, 30901490), (1814, 22264745), (2614, 15450745), (3407, 11854490), (4535, 8905898), (6535, 6180298), (6814, 5927245), (9070, 4452949), (13070, 3090149), (17035, 2370898), (34070, 1185449)]