848954876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{3019}}^1$

素因数の和:3135

約数の個数: 72

約数和(自身を含む): 1889408640

約数和(自身を除く): 1040453764

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 121, 154, 166, 242, 308, 332, 484, 581, 847, 913, 1162, 1694, 1826, 2324, 3019, 3388, 3652, 6038, 6391, 10043, 12076, 12782, 20086, 21133, 25564, 33209, 40172, 42266, 66418, 70301, 84532, 132836, 140602, 232463, 250577, 281204, 365299, 464926, 501154, 730598, 929852, 1002308, 1461196, 1754039, 2557093, 2756347, 3508078, 5114186, 5512694, 7016156, 10228372, 11025388, 19294429, 30319817, 38588858, 60639634, 77177716, 121279268, 212238719, 424477438, 848954876]

約数ペア:

[(1, 848954876), (2, 424477438), (4, 212238719), (7, 121279268), (11, 77177716), (14, 60639634), (22, 38588858), (28, 30319817), (44, 19294429), (77, 11025388), (83, 10228372), (121, 7016156), (154, 5512694), (166, 5114186), (242, 3508078), (308, 2756347), (332, 2557093), (484, 1754039), (581, 1461196), (847, 1002308), (913, 929852), (1162, 730598), (1694, 501154), (1826, 464926), (2324, 365299), (3019, 281204), (3388, 250577), (3652, 232463), (6038, 140602), (6391, 132836), (10043, 84532), (12076, 70301), (12782, 66418), (20086, 42266), (21133, 40172), (25564, 33209)]