140721504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19037}}^1$

素因数の和:19068

約数の個数: 96

約数和(自身を含む): 460567296

約数和(自身を除く): 319845792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 19037, 38074, 57111, 76148, 114222, 133259, 152296, 209407, 228444, 266518, 304592, 399777, 418814, 456888, 533036, 609184, 628221, 799554, 837628, 913776, 1066072, 1256442, 1465849, 1599108, 1675256, 1827552, 2132144, 2512884, 2931698, 3198216, 3350512, 4264288, 4397547, 5025768, 5863396, 6396432, 6701024, 8795094, 10051536, 11726792, 12792864, 17590188, 20103072, 23453584, 35180376, 46907168, 70360752, 140721504]

約数ペア:

[(1, 140721504), (2, 70360752), (3, 46907168), (4, 35180376), (6, 23453584), (7, 20103072), (8, 17590188), (11, 12792864), (12, 11726792), (14, 10051536), (16, 8795094), (21, 6701024), (22, 6396432), (24, 5863396), (28, 5025768), (32, 4397547), (33, 4264288), (42, 3350512), (44, 3198216), (48, 2931698), (56, 2512884), (66, 2132144), (77, 1827552), (84, 1675256), (88, 1599108), (96, 1465849), (112, 1256442), (132, 1066072), (154, 913776), (168, 837628), (176, 799554), (224, 628221), (231, 609184), (264, 533036), (308, 456888), (336, 418814), (352, 399777), (462, 304592), (528, 266518), (616, 228444), (672, 209407), (924, 152296), (1056, 133259), (1232, 114222), (1848, 76148), (2464, 57111), (3696, 38074), (7392, 19037)]