266498736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2707}}^1$

素因数の和:3018

約数の個数: 80

約数和(自身を含む): 789782784

約数和(自身を除く): 523284048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 293, 336, 586, 879, 1172, 1758, 2051, 2344, 2707, 3516, 4102, 4688, 5414, 6153, 7032, 8121, 8204, 10828, 12306, 14064, 16242, 16408, 18949, 21656, 24612, 32484, 32816, 37898, 43312, 49224, 56847, 64968, 75796, 98448, 113694, 129936, 151592, 227388, 303184, 454776, 793151, 909552, 1586302, 2379453, 3172604, 4758906, 5552057, 6345208, 9517812, 11104114, 12690416, 16656171, 19035624, 22208228, 33312342, 38071248, 44416456, 66624684, 88832912, 133249368, 266498736]

約数ペア:

[(1, 266498736), (2, 133249368), (3, 88832912), (4, 66624684), (6, 44416456), (7, 38071248), (8, 33312342), (12, 22208228), (14, 19035624), (16, 16656171), (21, 12690416), (24, 11104114), (28, 9517812), (42, 6345208), (48, 5552057), (56, 4758906), (84, 3172604), (112, 2379453), (168, 1586302), (293, 909552), (336, 793151), (586, 454776), (879, 303184), (1172, 227388), (1758, 151592), (2051, 129936), (2344, 113694), (2707, 98448), (3516, 75796), (4102, 64968), (4688, 56847), (5414, 49224), (6153, 43312), (7032, 37898), (8121, 32816), (8204, 32484), (10828, 24612), (12306, 21656), (14064, 18949), (16242, 16408)]