740884030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1\times {\mathrm{2099}}^1$

素因数の和:2904

約数の個数: 32

約数和(自身を含む): 1364428800

約数和(自身を除く): 623544770

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 751, 1502, 2099, 3755, 4198, 7510, 10495, 20990, 35297, 70594, 98653, 176485, 197306, 352970, 493265, 986530, 1576349, 3152698, 7881745, 15763490, 74088403, 148176806, 370442015, 740884030]

約数ペア:

[(1, 740884030), (2, 370442015), (5, 148176806), (10, 74088403), (47, 15763490), (94, 7881745), (235, 3152698), (470, 1576349), (751, 986530), (1502, 493265), (2099, 352970), (3755, 197306), (4198, 176485), (7510, 98653), (10495, 70594), (20990, 35297)]