827432670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{26597}}^1$

素因数の和:26685

約数の個数: 64

約数和(自身を含む): 2137202496

約数和(自身を除く): 1309769826

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 255, 305, 366, 510, 610, 915, 1037, 1830, 2074, 3111, 5185, 6222, 10370, 15555, 26597, 31110, 53194, 79791, 132985, 159582, 265970, 398955, 452149, 797910, 904298, 1356447, 1622417, 2260745, 2712894, 3244834, 4521490, 4867251, 6782235, 8112085, 9734502, 13564470, 16224170, 24336255, 27581089, 48672510, 55162178, 82743267, 137905445, 165486534, 275810890, 413716335, 827432670]

約数ペア:

[(1, 827432670), (2, 413716335), (3, 275810890), (5, 165486534), (6, 137905445), (10, 82743267), (15, 55162178), (17, 48672510), (30, 27581089), (34, 24336255), (51, 16224170), (61, 13564470), (85, 9734502), (102, 8112085), (122, 6782235), (170, 4867251), (183, 4521490), (255, 3244834), (305, 2712894), (366, 2260745), (510, 1622417), (610, 1356447), (915, 904298), (1037, 797910), (1830, 452149), (2074, 398955), (3111, 265970), (5185, 159582), (6222, 132985), (10370, 79791), (15555, 53194), (26597, 31110)]