1330685862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{4129}}^1$

素因数の和:4421

約数の個数: 64

約数和(自身を含む): 3068755200

約数和(自身を除く): 1738069338

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 257, 418, 514, 627, 771, 1254, 1542, 2827, 4129, 4883, 5654, 8258, 8481, 9766, 12387, 14649, 16962, 24774, 29298, 45419, 53713, 78451, 90838, 107426, 136257, 156902, 161139, 235353, 272514, 322278, 470706, 862961, 1061153, 1725922, 2122306, 2588883, 3183459, 5177766, 6366918, 11672683, 20161907, 23345366, 35018049, 40323814, 60485721, 70036098, 120971442, 221780977, 443561954, 665342931, 1330685862]

約数ペア:

[(1, 1330685862), (2, 665342931), (3, 443561954), (6, 221780977), (11, 120971442), (19, 70036098), (22, 60485721), (33, 40323814), (38, 35018049), (57, 23345366), (66, 20161907), (114, 11672683), (209, 6366918), (257, 5177766), (418, 3183459), (514, 2588883), (627, 2122306), (771, 1725922), (1254, 1061153), (1542, 862961), (2827, 470706), (4129, 322278), (4883, 272514), (5654, 235353), (8258, 161139), (8481, 156902), (9766, 136257), (12387, 107426), (14649, 90838), (16962, 78451), (24774, 53713), (29298, 45419)]