10781808

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 30060576

約数和(自身を除く): 19278768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 73, 102, 136, 146, 181, 204, 219, 272, 292, 362, 408, 438, 543, 584, 724, 816, 876, 1086, 1168, 1241, 1448, 1752, 2172, 2482, 2896, 3077, 3504, 3723, 4344, 4964, 6154, 7446, 8688, 9231, 9928, 12308, 13213, 14892, 18462, 19856, 24616, 26426, 29784, 36924, 39639, 49232, 52852, 59568, 73848, 79278, 105704, 147696, 158556, 211408, 224621, 317112, 449242, 634224, 673863, 898484, 1347726, 1796968, 2695452, 3593936, 5390904, 10781808]

約数ペア:

[(1, 10781808), (2, 5390904), (3, 3593936), (4, 2695452), (6, 1796968), (8, 1347726), (12, 898484), (16, 673863), (17, 634224), (24, 449242), (34, 317112), (48, 224621), (51, 211408), (68, 158556), (73, 147696), (102, 105704), (136, 79278), (146, 73848), (181, 59568), (204, 52852), (219, 49232), (272, 39639), (292, 36924), (362, 29784), (408, 26426), (438, 24616), (543, 19856), (584, 18462), (724, 14892), (816, 13213), (876, 12308), (1086, 9928), (1168, 9231), (1241, 8688), (1448, 7446), (1752, 6154), (2172, 4964), (2482, 4344), (2896, 3723), (3077, 3504)]