2688386736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{53699}}^1$

素因数の和:53866

約数の個数: 80

約数和(自身を含む): 7990560000

約数和(自身を除く): 5302173264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 149, 168, 298, 336, 447, 596, 894, 1043, 1192, 1788, 2086, 2384, 3129, 3576, 4172, 6258, 7152, 8344, 12516, 16688, 25032, 50064, 53699, 107398, 161097, 214796, 322194, 375893, 429592, 644388, 751786, 859184, 1127679, 1288776, 1503572, 2255358, 2577552, 3007144, 4510716, 6014288, 8001151, 9021432, 16002302, 18042864, 24003453, 32004604, 48006906, 56008057, 64009208, 96013812, 112016114, 128018416, 168024171, 192027624, 224032228, 336048342, 384055248, 448064456, 672096684, 896128912, 1344193368, 2688386736]

約数ペア:

[(1, 2688386736), (2, 1344193368), (3, 896128912), (4, 672096684), (6, 448064456), (7, 384055248), (8, 336048342), (12, 224032228), (14, 192027624), (16, 168024171), (21, 128018416), (24, 112016114), (28, 96013812), (42, 64009208), (48, 56008057), (56, 48006906), (84, 32004604), (112, 24003453), (149, 18042864), (168, 16002302), (298, 9021432), (336, 8001151), (447, 6014288), (596, 4510716), (894, 3007144), (1043, 2577552), (1192, 2255358), (1788, 1503572), (2086, 1288776), (2384, 1127679), (3129, 859184), (3576, 751786), (4172, 644388), (6258, 429592), (7152, 375893), (8344, 322194), (12516, 214796), (16688, 161097), (25032, 107398), (50064, 53699)]