276364944

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{27031}}^1$

素因数の和:27116

約数の個数: 60

約数和(自身を含む): 784360512

約数和(自身を除く): 507995568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 27031, 54062, 81093, 108124, 162186, 216248, 243279, 324372, 432496, 486558, 648744, 973116, 1297488, 1919201, 1946232, 3838402, 3892464, 5757603, 7676804, 11515206, 15353608, 17272809, 23030412, 30707216, 34545618, 46060824, 69091236, 92121648, 138182472, 276364944]

約数ペア:

[(1, 276364944), (2, 138182472), (3, 92121648), (4, 69091236), (6, 46060824), (8, 34545618), (9, 30707216), (12, 23030412), (16, 17272809), (18, 15353608), (24, 11515206), (36, 7676804), (48, 5757603), (71, 3892464), (72, 3838402), (142, 1946232), (144, 1919201), (213, 1297488), (284, 973116), (426, 648744), (568, 486558), (639, 432496), (852, 324372), (1136, 243279), (1278, 216248), (1704, 162186), (2556, 108124), (3408, 81093), (5112, 54062), (10224, 27031)]