1264904856

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8011}}^1$

素因数の和:8086

約数の個数: 128

約数和(自身を含む): 3807302400

約数和(自身を除く): 2542397544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 43, 51, 54, 68, 72, 86, 102, 108, 129, 136, 153, 172, 204, 216, 258, 306, 344, 387, 408, 459, 516, 612, 731, 774, 918, 1032, 1161, 1224, 1462, 1548, 1836, 2193, 2322, 2924, 3096, 3672, 4386, 4644, 5848, 6579, 8011, 8772, 9288, 13158, 16022, 17544, 19737, 24033, 26316, 32044, 39474, 48066, 52632, 64088, 72099, 78948, 96132, 136187, 144198, 157896, 192264, 216297, 272374, 288396, 344473, 408561, 432594, 544748, 576792, 688946, 817122, 865188, 1033419, 1089496, 1225683, 1377892, 1634244, 1730376, 2066838, 2451366, 2755784, 3100257, 3268488, 3677049, 4133676, 4902732, 5856041, 6200514, 7354098, 8267352, 9300771, 9805464, 11712082, 12401028, 14708196, 17568123, 18601542, 23424164, 24802056, 29416392, 35136246, 37203084, 46848328, 52704369, 70272492, 74406168, 105408738, 140544984, 158113107, 210817476, 316226214, 421634952, 632452428, 1264904856]

約数ペア:

[(1, 1264904856), (2, 632452428), (3, 421634952), (4, 316226214), (6, 210817476), (8, 158113107), (9, 140544984), (12, 105408738), (17, 74406168), (18, 70272492), (24, 52704369), (27, 46848328), (34, 37203084), (36, 35136246), (43, 29416392), (51, 24802056), (54, 23424164), (68, 18601542), (72, 17568123), (86, 14708196), (102, 12401028), (108, 11712082), (129, 9805464), (136, 9300771), (153, 8267352), (172, 7354098), (204, 6200514), (216, 5856041), (258, 4902732), (306, 4133676), (344, 3677049), (387, 3268488), (408, 3100257), (459, 2755784), (516, 2451366), (612, 2066838), (731, 1730376), (774, 1634244), (918, 1377892), (1032, 1225683), (1161, 1089496), (1224, 1033419), (1462, 865188), (1548, 817122), (1836, 688946), (2193, 576792), (2322, 544748), (2924, 432594), (3096, 408561), (3672, 344473), (4386, 288396), (4644, 272374), (5848, 216297), (6579, 192264), (8011, 157896), (8772, 144198), (9288, 136187), (13158, 96132), (16022, 78948), (17544, 72099), (19737, 64088), (24033, 52632), (26316, 48066), (32044, 39474)]