405492070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1\times {\mathrm{1613}}^1$

素因数の和:2736

約数の個数: 32

約数和(自身を含む): 762789312

約数和(自身を除く): 357297242

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1093, 1613, 2186, 3226, 5465, 8065, 10930, 16130, 25139, 37099, 50278, 74198, 125695, 185495, 251390, 370990, 1763009, 3526018, 8815045, 17630090, 40549207, 81098414, 202746035, 405492070]

約数ペア:

[(1, 405492070), (2, 202746035), (5, 81098414), (10, 40549207), (23, 17630090), (46, 8815045), (115, 3526018), (230, 1763009), (1093, 370990), (1613, 251390), (2186, 185495), (3226, 125695), (5465, 74198), (8065, 50278), (10930, 37099), (16130, 25139)]