527414020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{3697}}^1$

素因数の和:4732

約数の個数: 48

約数和(自身を含む): 1267378560

約数和(自身を除く): 739964540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1019, 2038, 3697, 4076, 5095, 7133, 7394, 10190, 14266, 14788, 18485, 20380, 25879, 28532, 35665, 36970, 51758, 71330, 73940, 103516, 129395, 142660, 258790, 517580, 3767243, 7534486, 15068972, 18836215, 26370701, 37672430, 52741402, 75344860, 105482804, 131853505, 263707010, 527414020]

約数ペア:

[(1, 527414020), (2, 263707010), (4, 131853505), (5, 105482804), (7, 75344860), (10, 52741402), (14, 37672430), (20, 26370701), (28, 18836215), (35, 15068972), (70, 7534486), (140, 3767243), (1019, 517580), (2038, 258790), (3697, 142660), (4076, 129395), (5095, 103516), (7133, 73940), (7394, 71330), (10190, 51758), (14266, 36970), (14788, 35665), (18485, 28532), (20380, 25879)]