15694142710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1549}}^1\times {\mathrm{21557}}^1$

素因数の和:23160

約数の個数: 32

約数和(自身を含む): 28870473600

約数和(自身を除く): 13176330890

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1549, 3098, 7745, 15490, 21557, 43114, 72803, 107785, 145606, 215570, 364015, 728030, 1013179, 2026358, 5065895, 10131790, 33391793, 66783586, 166958965, 333917930, 1569414271, 3138828542, 7847071355, 15694142710]

約数ペア:

[(1, 15694142710), (2, 7847071355), (5, 3138828542), (10, 1569414271), (47, 333917930), (94, 166958965), (235, 66783586), (470, 33391793), (1549, 10131790), (3098, 5065895), (7745, 2026358), (15490, 1013179), (21557, 728030), (43114, 364015), (72803, 215570), (107785, 145606)]