26060790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{643}}^1$

素因数の和:853

約数の個数: 64

約数和(自身を含む): 71963136

約数和(自身を除く): 45902346

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 193, 210, 386, 579, 643, 965, 1158, 1286, 1351, 1929, 1930, 2702, 2895, 3215, 3858, 4053, 4501, 5790, 6430, 6755, 8106, 9002, 9645, 13503, 13510, 19290, 20265, 22505, 27006, 40530, 45010, 67515, 124099, 135030, 248198, 372297, 620495, 744594, 868693, 1240990, 1737386, 1861485, 2606079, 3722970, 4343465, 5212158, 8686930, 13030395, 26060790]

約数ペア:

[(1, 26060790), (2, 13030395), (3, 8686930), (5, 5212158), (6, 4343465), (7, 3722970), (10, 2606079), (14, 1861485), (15, 1737386), (21, 1240990), (30, 868693), (35, 744594), (42, 620495), (70, 372297), (105, 248198), (193, 135030), (210, 124099), (386, 67515), (579, 45010), (643, 40530), (965, 27006), (1158, 22505), (1286, 20265), (1351, 19290), (1929, 13510), (1930, 13503), (2702, 9645), (2895, 9002), (3215, 8106), (3858, 6755), (4053, 6430), (4501, 5790)]