1285380066228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{12119}}^1\times {\mathrm{384287}}^1$

素因数の和:396436

約数の個数: 48

約数和(自身を含む): 3129887416320

約数和(自身を除く): 1844507350092

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 12119, 24238, 36357, 48476, 72714, 145428, 278737, 384287, 557474, 768574, 836211, 1114948, 1152861, 1537148, 1672422, 2305722, 3344844, 4611444, 8838601, 17677202, 26515803, 35354404, 53031606, 106063212, 4657174153, 9314348306, 13971522459, 18628696612, 27943044918, 55886089836, 107115005519, 214230011038, 321345016557, 428460022076, 642690033114, 1285380066228]

約数ペア:

[(1, 1285380066228), (2, 642690033114), (3, 428460022076), (4, 321345016557), (6, 214230011038), (12, 107115005519), (23, 55886089836), (46, 27943044918), (69, 18628696612), (92, 13971522459), (138, 9314348306), (276, 4657174153), (12119, 106063212), (24238, 53031606), (36357, 35354404), (48476, 26515803), (72714, 17677202), (145428, 8838601), (278737, 4611444), (384287, 3344844), (557474, 2305722), (768574, 1672422), (836211, 1537148), (1114948, 1152861)]