520072009095

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{97861}}^1$

素因数の和:98560

約数の個数: 64

約数和(自身を含む): 907533043200

約数和(自身を除く): 387461034105

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 643, 1653, 1929, 2755, 3215, 8265, 9645, 12217, 18647, 36651, 55941, 61085, 93235, 97861, 183255, 279705, 293583, 354293, 489305, 1062879, 1467915, 1771465, 1859359, 2837969, 5314395, 5578077, 8513907, 9296795, 14189845, 27890385, 42569535, 53921411, 62924623, 161764233, 188773869, 269607055, 314623115, 808821165, 943869345, 1195567837, 1824814067, 3586703511, 5474442201, 5977839185, 9124070335, 17933517555, 27372211005, 34671467273, 104014401819, 173357336365, 520072009095]

約数ペア:

[(1, 520072009095), (3, 173357336365), (5, 104014401819), (15, 34671467273), (19, 27372211005), (29, 17933517555), (57, 9124070335), (87, 5977839185), (95, 5474442201), (145, 3586703511), (285, 1824814067), (435, 1195567837), (551, 943869345), (643, 808821165), (1653, 314623115), (1929, 269607055), (2755, 188773869), (3215, 161764233), (8265, 62924623), (9645, 53921411), (12217, 42569535), (18647, 27890385), (36651, 14189845), (55941, 9296795), (61085, 8513907), (93235, 5578077), (97861, 5314395), (183255, 2837969), (279705, 1859359), (293583, 1771465), (354293, 1467915), (489305, 1062879)]