38160960624

素因数分解:

$2^4\times 3^3\times {\mathrm{647}}^1\times {\mathrm{136531}}^1$

素因数の和:137195

約数の個数: 80

約数和(自身を含む): 109706192640

約数和(自身を除く): 71545232016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 647, 1294, 1941, 2588, 3882, 5176, 5823, 7764, 10352, 11646, 15528, 17469, 23292, 31056, 34938, 46584, 69876, 93168, 136531, 139752, 273062, 279504, 409593, 546124, 819186, 1092248, 1228779, 1638372, 2184496, 2457558, 3276744, 3686337, 4915116, 6553488, 7372674, 9830232, 14745348, 19660464, 29490696, 58981392, 88335557, 176671114, 265006671, 353342228, 530013342, 706684456, 795020013, 1060026684, 1413368912, 1590040026, 2120053368, 2385060039, 3180080052, 4240106736, 4770120078, 6360160104, 9540240156, 12720320208, 19080480312, 38160960624]

約数ペア:

[(1, 38160960624), (2, 19080480312), (3, 12720320208), (4, 9540240156), (6, 6360160104), (8, 4770120078), (9, 4240106736), (12, 3180080052), (16, 2385060039), (18, 2120053368), (24, 1590040026), (27, 1413368912), (36, 1060026684), (48, 795020013), (54, 706684456), (72, 530013342), (108, 353342228), (144, 265006671), (216, 176671114), (432, 88335557), (647, 58981392), (1294, 29490696), (1941, 19660464), (2588, 14745348), (3882, 9830232), (5176, 7372674), (5823, 6553488), (7764, 4915116), (10352, 3686337), (11646, 3276744), (15528, 2457558), (17469, 2184496), (23292, 1638372), (31056, 1228779), (34938, 1092248), (46584, 819186), (69876, 546124), (93168, 409593), (136531, 279504), (139752, 273062)]