974977872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{42943}}^1$

素因数の和:43008

約数の個数: 80

約数和(自身を含む): 2811629568

約数和(自身を除く): 1836651696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3784, 5676, 7568, 11352, 22704, 42943, 85886, 128829, 171772, 257658, 343544, 472373, 515316, 687088, 944746, 1030632, 1417119, 1846549, 1889492, 2061264, 2834238, 3693098, 3778984, 5539647, 5668476, 7386196, 7557968, 11079294, 11336952, 14772392, 20312039, 22158588, 22673904, 29544784, 40624078, 44317176, 60936117, 81248156, 88634352, 121872234, 162496312, 243744468, 324992624, 487488936, 974977872]

約数ペア:

[(1, 974977872), (2, 487488936), (3, 324992624), (4, 243744468), (6, 162496312), (8, 121872234), (11, 88634352), (12, 81248156), (16, 60936117), (22, 44317176), (24, 40624078), (33, 29544784), (43, 22673904), (44, 22158588), (48, 20312039), (66, 14772392), (86, 11336952), (88, 11079294), (129, 7557968), (132, 7386196), (172, 5668476), (176, 5539647), (258, 3778984), (264, 3693098), (344, 2834238), (473, 2061264), (516, 1889492), (528, 1846549), (688, 1417119), (946, 1030632), (1032, 944746), (1419, 687088), (1892, 515316), (2064, 472373), (2838, 343544), (3784, 257658), (5676, 171772), (7568, 128829), (11352, 85886), (22704, 42943)]