488627832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6449}}^1$

素因数の和:6517

約数の個数: 128

約数和(自身を含む): 1560384000

約数和(自身を除く): 1071756168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 123, 132, 154, 164, 168, 231, 246, 264, 287, 308, 328, 451, 462, 492, 574, 616, 861, 902, 924, 984, 1148, 1353, 1722, 1804, 1848, 2296, 2706, 3157, 3444, 3608, 5412, 6314, 6449, 6888, 9471, 10824, 12628, 12898, 18942, 19347, 25256, 25796, 37884, 38694, 45143, 51592, 70939, 75768, 77388, 90286, 135429, 141878, 154776, 180572, 212817, 264409, 270858, 283756, 361144, 425634, 496573, 528818, 541716, 567512, 793227, 851268, 993146, 1057636, 1083432, 1489719, 1586454, 1702536, 1850863, 1986292, 2115272, 2908499, 2979438, 3172908, 3701726, 3972584, 5552589, 5816998, 5958876, 6345816, 7403452, 8725497, 11105178, 11633996, 11917752, 14806904, 17450994, 20359493, 22210356, 23267992, 34901988, 40718986, 44420712, 61078479, 69803976, 81437972, 122156958, 162875944, 244313916, 488627832]

約数ペア:

[(1, 488627832), (2, 244313916), (3, 162875944), (4, 122156958), (6, 81437972), (7, 69803976), (8, 61078479), (11, 44420712), (12, 40718986), (14, 34901988), (21, 23267992), (22, 22210356), (24, 20359493), (28, 17450994), (33, 14806904), (41, 11917752), (42, 11633996), (44, 11105178), (56, 8725497), (66, 7403452), (77, 6345816), (82, 5958876), (84, 5816998), (88, 5552589), (123, 3972584), (132, 3701726), (154, 3172908), (164, 2979438), (168, 2908499), (231, 2115272), (246, 1986292), (264, 1850863), (287, 1702536), (308, 1586454), (328, 1489719), (451, 1083432), (462, 1057636), (492, 993146), (574, 851268), (616, 793227), (861, 567512), (902, 541716), (924, 528818), (984, 496573), (1148, 425634), (1353, 361144), (1722, 283756), (1804, 270858), (1848, 264409), (2296, 212817), (2706, 180572), (3157, 154776), (3444, 141878), (3608, 135429), (5412, 90286), (6314, 77388), (6449, 75768), (6888, 70939), (9471, 51592), (10824, 45143), (12628, 38694), (12898, 37884), (18942, 25796), (19347, 25256)]