23982070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2879}}^1$

素因数の和:2917

約数の個数: 48

約数和(自身を含む): 53187840

約数和(自身を除く): 29205770

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 2879, 4165, 5758, 8330, 14395, 20153, 28790, 40306, 48943, 97886, 100765, 141071, 201530, 244715, 282142, 342601, 489430, 685202, 705355, 1410710, 1713005, 2398207, 3426010, 4796414, 11991035, 23982070]

約数ペア:

[(1, 23982070), (2, 11991035), (5, 4796414), (7, 3426010), (10, 2398207), (14, 1713005), (17, 1410710), (34, 705355), (35, 685202), (49, 489430), (70, 342601), (85, 282142), (98, 244715), (119, 201530), (170, 141071), (238, 100765), (245, 97886), (490, 48943), (595, 40306), (833, 28790), (1190, 20153), (1666, 14395), (2879, 8330), (4165, 5758)]