40340370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{192097}}^1$

素因数の和:192114

約数の個数: 32

約数和(自身を含む): 110648448

約数和(自身を除く): 70308078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 192097, 384194, 576291, 960485, 1152582, 1344679, 1920970, 2689358, 2881455, 4034037, 5762910, 6723395, 8068074, 13446790, 20170185, 40340370]

約数ペア:

[(1, 40340370), (2, 20170185), (3, 13446790), (5, 8068074), (6, 6723395), (7, 5762910), (10, 4034037), (14, 2881455), (15, 2689358), (21, 1920970), (30, 1344679), (35, 1152582), (42, 960485), (70, 576291), (105, 384194), (210, 192097)]