1271448024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{688013}}^1$

素因数の和:688040

約数の個数: 64

約数和(自身を含む): 3962960640

約数和(自身を除く): 2691512616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 688013, 1376026, 2064039, 2752052, 4128078, 4816091, 5504104, 7568143, 8256156, 9632182, 14448273, 15136286, 16512312, 19264364, 22704429, 28896546, 30272572, 38528728, 45408858, 52977001, 57793092, 60545144, 90817716, 105954002, 115586184, 158931003, 181635432, 211908004, 317862006, 423816008, 635724012, 1271448024]

約数ペア:

[(1, 1271448024), (2, 635724012), (3, 423816008), (4, 317862006), (6, 211908004), (7, 181635432), (8, 158931003), (11, 115586184), (12, 105954002), (14, 90817716), (21, 60545144), (22, 57793092), (24, 52977001), (28, 45408858), (33, 38528728), (42, 30272572), (44, 28896546), (56, 22704429), (66, 19264364), (77, 16512312), (84, 15136286), (88, 14448273), (132, 9632182), (154, 8256156), (168, 7568143), (231, 5504104), (264, 4816091), (308, 4128078), (462, 2752052), (616, 2064039), (924, 1376026), (1848, 688013)]