43968190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 93636864

約数和(自身を除く): 49668674

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 427, 490, 610, 854, 1471, 2135, 2942, 2989, 4270, 5978, 7355, 10297, 14710, 14945, 20594, 29890, 51485, 72079, 89731, 102970, 144158, 179462, 360395, 448655, 628117, 720790, 897310, 1256234, 3140585, 4396819, 6281170, 8793638, 21984095, 43968190]

約数ペア:

[(1, 43968190), (2, 21984095), (5, 8793638), (7, 6281170), (10, 4396819), (14, 3140585), (35, 1256234), (49, 897310), (61, 720790), (70, 628117), (98, 448655), (122, 360395), (245, 179462), (305, 144158), (427, 102970), (490, 89731), (610, 72079), (854, 51485), (1471, 29890), (2135, 20594), (2942, 14945), (2989, 14710), (4270, 10297), (5978, 7355)]