10885041160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1254037}}^1$

素因数の和:1254086

約数の個数: 64

約数和(自身を含む): 28893035520

約数和(自身を除く): 18007994360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 1254037, 2508074, 5016148, 6270185, 8778259, 10032296, 12540370, 17556518, 25080740, 35113036, 38875147, 43891295, 50161480, 70226072, 77750294, 87782590, 155500588, 175565180, 194375735, 272126029, 311001176, 351130360, 388751470, 544252058, 777502940, 1088504116, 1360630145, 1555005880, 2177008232, 2721260290, 5442520580, 10885041160]

約数ペア:

[(1, 10885041160), (2, 5442520580), (4, 2721260290), (5, 2177008232), (7, 1555005880), (8, 1360630145), (10, 1088504116), (14, 777502940), (20, 544252058), (28, 388751470), (31, 351130360), (35, 311001176), (40, 272126029), (56, 194375735), (62, 175565180), (70, 155500588), (124, 87782590), (140, 77750294), (155, 70226072), (217, 50161480), (248, 43891295), (280, 38875147), (310, 35113036), (434, 25080740), (620, 17556518), (868, 12540370), (1085, 10032296), (1240, 8778259), (1736, 6270185), (2170, 5016148), (4340, 2508074), (8680, 1254037)]