71140576864

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{10711}}^1$

素因数の和:11076

約数の個数: 96

約数和(自身を含む): 161965440000

約数和(自身を除く): 90824863136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 199, 224, 298, 398, 596, 796, 1043, 1192, 1393, 1592, 2086, 2384, 2786, 3184, 4172, 4768, 5572, 6368, 8344, 10711, 11144, 16688, 21422, 22288, 29651, 33376, 42844, 44576, 59302, 74977, 85688, 118604, 149954, 171376, 207557, 237208, 299908, 342752, 415114, 474416, 599816, 830228, 948832, 1199632, 1595939, 1660456, 2131489, 2399264, 3191878, 3320912, 4262978, 6383756, 6641824, 8525956, 11171573, 12767512, 14920423, 17051912, 22343146, 25535024, 29840846, 34103824, 44686292, 51070048, 59681692, 68207648, 89372584, 119363384, 178745168, 238726768, 317591861, 357490336, 477453536, 635183722, 1270367444, 2223143027, 2540734888, 4446286054, 5081469776, 8892572108, 10162939552, 17785144216, 35570288432, 71140576864]

約数ペア:

[(1, 71140576864), (2, 35570288432), (4, 17785144216), (7, 10162939552), (8, 8892572108), (14, 5081469776), (16, 4446286054), (28, 2540734888), (32, 2223143027), (56, 1270367444), (112, 635183722), (149, 477453536), (199, 357490336), (224, 317591861), (298, 238726768), (398, 178745168), (596, 119363384), (796, 89372584), (1043, 68207648), (1192, 59681692), (1393, 51070048), (1592, 44686292), (2086, 34103824), (2384, 29840846), (2786, 25535024), (3184, 22343146), (4172, 17051912), (4768, 14920423), (5572, 12767512), (6368, 11171573), (8344, 8525956), (10711, 6641824), (11144, 6383756), (16688, 4262978), (21422, 3320912), (22288, 3191878), (29651, 2399264), (33376, 2131489), (42844, 1660456), (44576, 1595939), (59302, 1199632), (74977, 948832), (85688, 830228), (118604, 599816), (149954, 474416), (171376, 415114), (207557, 342752), (237208, 299908)]