40655167490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4433497}}^1$

素因数の和:4433642

約数の個数: 32

約数和(自身を含む): 84271929984

約数和(自身を除く): 43616762494

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 4585, 9170, 4433497, 8866994, 22167485, 31034479, 44334970, 62068958, 155172395, 310344790, 580788107, 1161576214, 2903940535, 4065516749, 5807881070, 8131033498, 20327583745, 40655167490]

約数ペア:

[(1, 40655167490), (2, 20327583745), (5, 8131033498), (7, 5807881070), (10, 4065516749), (14, 2903940535), (35, 1161576214), (70, 580788107), (131, 310344790), (262, 155172395), (655, 62068958), (917, 44334970), (1310, 31034479), (1834, 22167485), (4585, 8866994), (9170, 4433497)]