70037440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 112

約数和(自身を含む): 184672224

約数和(自身を除く): 114634784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 101, 110, 160, 176, 197, 202, 220, 320, 352, 394, 404, 440, 505, 704, 788, 808, 880, 985, 1010, 1111, 1576, 1616, 1760, 1970, 2020, 2167, 2222, 3152, 3232, 3520, 3940, 4040, 4334, 4444, 5555, 6304, 6464, 7880, 8080, 8668, 8888, 10835, 11110, 12608, 15760, 16160, 17336, 17776, 19897, 21670, 22220, 31520, 32320, 34672, 35552, 39794, 43340, 44440, 63040, 69344, 71104, 79588, 86680, 88880, 99485, 138688, 159176, 173360, 177760, 198970, 218867, 318352, 346720, 355520, 397940, 437734, 636704, 693440, 795880, 875468, 1094335, 1273408, 1591760, 1750936, 2188670, 3183520, 3501872, 4377340, 6367040, 7003744, 8754680, 14007488, 17509360, 35018720, 70037440]

約数ペア:

[(1, 70037440), (2, 35018720), (4, 17509360), (5, 14007488), (8, 8754680), (10, 7003744), (11, 6367040), (16, 4377340), (20, 3501872), (22, 3183520), (32, 2188670), (40, 1750936), (44, 1591760), (55, 1273408), (64, 1094335), (80, 875468), (88, 795880), (101, 693440), (110, 636704), (160, 437734), (176, 397940), (197, 355520), (202, 346720), (220, 318352), (320, 218867), (352, 198970), (394, 177760), (404, 173360), (440, 159176), (505, 138688), (704, 99485), (788, 88880), (808, 86680), (880, 79588), (985, 71104), (1010, 69344), (1111, 63040), (1576, 44440), (1616, 43340), (1760, 39794), (1970, 35552), (2020, 34672), (2167, 32320), (2222, 31520), (3152, 22220), (3232, 21670), (3520, 19897), (3940, 17776), (4040, 17336), (4334, 16160), (4444, 15760), (5555, 12608), (6304, 11110), (6464, 10835), (7880, 8888), (8080, 8668)]