47966660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2269}}^1$

素因数の和:2436

約数の個数: 48

約数和(自身を含む): 115933440

約数和(自身を除く): 67966780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 2269, 3020, 4228, 4538, 5285, 9076, 10570, 11345, 15883, 21140, 22690, 31766, 45380, 63532, 79415, 158830, 317660, 342619, 685238, 1370476, 1713095, 2398333, 3426190, 4796666, 6852380, 9593332, 11991665, 23983330, 47966660]

約数ペア:

[(1, 47966660), (2, 23983330), (4, 11991665), (5, 9593332), (7, 6852380), (10, 4796666), (14, 3426190), (20, 2398333), (28, 1713095), (35, 1370476), (70, 685238), (140, 342619), (151, 317660), (302, 158830), (604, 79415), (755, 63532), (1057, 45380), (1510, 31766), (2114, 22690), (2269, 21140), (3020, 15883), (4228, 11345), (4538, 10570), (5285, 9076)]