10365412340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{131641}}^1$

素因数の和:131808

約数の個数: 48

約数和(自身を含む): 22646636544

約数和(自身を除く): 12281224204

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 127, 155, 254, 310, 508, 620, 635, 1270, 2540, 3937, 7874, 15748, 19685, 39370, 78740, 131641, 263282, 526564, 658205, 1316410, 2632820, 4080871, 8161742, 16323484, 16718407, 20404355, 33436814, 40808710, 66873628, 81617420, 83592035, 167184070, 334368140, 518270617, 1036541234, 2073082468, 2591353085, 5182706170, 10365412340]

約数ペア:

[(1, 10365412340), (2, 5182706170), (4, 2591353085), (5, 2073082468), (10, 1036541234), (20, 518270617), (31, 334368140), (62, 167184070), (124, 83592035), (127, 81617420), (155, 66873628), (254, 40808710), (310, 33436814), (508, 20404355), (620, 16718407), (635, 16323484), (1270, 8161742), (2540, 4080871), (3937, 2632820), (7874, 1316410), (15748, 658205), (19685, 526564), (39370, 263282), (78740, 131641)]