764372290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1451}}^1\times {\mathrm{4789}}^1$

素因数の和:6258

約数の個数: 32

約数和(自身を含む): 1502297280

約数和(自身を除く): 737924990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1451, 2902, 4789, 7255, 9578, 14510, 15961, 23945, 31922, 47890, 52679, 79805, 105358, 159610, 263395, 526790, 6948839, 13897678, 34744195, 69488390, 76437229, 152874458, 382186145, 764372290]

約数ペア:

[(1, 764372290), (2, 382186145), (5, 152874458), (10, 76437229), (11, 69488390), (22, 34744195), (55, 13897678), (110, 6948839), (1451, 526790), (2902, 263395), (4789, 159610), (7255, 105358), (9578, 79805), (14510, 52679), (15961, 47890), (23945, 31922)]