253117008

素因数分解:

$2^4\times 3^3\times {\mathrm{585919}}^1$

素因数の和:585936

約数の個数: 40

約数和(自身を含む): 726540800

約数和(自身を除く): 473423792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 585919, 1171838, 1757757, 2343676, 3515514, 4687352, 5273271, 7031028, 9374704, 10546542, 14062056, 15819813, 21093084, 28124112, 31639626, 42186168, 63279252, 84372336, 126558504, 253117008]

約数ペア:

[(1, 253117008), (2, 126558504), (3, 84372336), (4, 63279252), (6, 42186168), (8, 31639626), (9, 28124112), (12, 21093084), (16, 15819813), (18, 14062056), (24, 10546542), (27, 9374704), (36, 7031028), (48, 5273271), (54, 4687352), (72, 3515514), (108, 2343676), (144, 1757757), (216, 1171838), (432, 585919)]