1120953816

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:455

約数の個数: 160

約数和(自身を含む): 3236682240

約数和(自身を除く): 2115728424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 127, 159, 162, 212, 216, 254, 257, 318, 324, 381, 424, 477, 508, 514, 636, 648, 762, 771, 954, 1016, 1028, 1143, 1272, 1431, 1524, 1542, 1908, 2056, 2286, 2313, 2862, 3048, 3084, 3429, 3816, 4293, 4572, 4626, 5724, 6168, 6731, 6858, 6939, 8586, 9144, 9252, 10287, 11448, 13462, 13621, 13716, 13878, 17172, 18504, 20193, 20574, 20817, 26924, 27242, 27432, 27756, 32639, 34344, 40386, 40863, 41148, 41634, 53848, 54484, 55512, 60579, 65278, 80772, 81726, 82296, 83268, 97917, 108968, 121158, 122589, 130556, 161544, 163452, 166536, 181737, 195834, 242316, 245178, 261112, 293751, 326904, 363474, 367767, 391668, 484632, 490356, 545211, 587502, 726948, 735534, 783336, 881253, 980712, 1090422, 1103301, 1175004, 1453896, 1471068, 1729867, 1762506, 2180844, 2206602, 2350008, 2643759, 2942136, 3459734, 3525012, 4361688, 4413204, 5189601, 5287518, 6919468, 7050024, 8826408, 10379202, 10575036, 13838936, 15568803, 20758404, 21150072, 31137606, 41516808, 46706409, 62275212, 93412818, 124550424, 140119227, 186825636, 280238454, 373651272, 560476908, 1120953816]

約数ペア:

[(1, 1120953816), (2, 560476908), (3, 373651272), (4, 280238454), (6, 186825636), (8, 140119227), (9, 124550424), (12, 93412818), (18, 62275212), (24, 46706409), (27, 41516808), (36, 31137606), (53, 21150072), (54, 20758404), (72, 15568803), (81, 13838936), (106, 10575036), (108, 10379202), (127, 8826408), (159, 7050024), (162, 6919468), (212, 5287518), (216, 5189601), (254, 4413204), (257, 4361688), (318, 3525012), (324, 3459734), (381, 2942136), (424, 2643759), (477, 2350008), (508, 2206602), (514, 2180844), (636, 1762506), (648, 1729867), (762, 1471068), (771, 1453896), (954, 1175004), (1016, 1103301), (1028, 1090422), (1143, 980712), (1272, 881253), (1431, 783336), (1524, 735534), (1542, 726948), (1908, 587502), (2056, 545211), (2286, 490356), (2313, 484632), (2862, 391668), (3048, 367767), (3084, 363474), (3429, 326904), (3816, 293751), (4293, 261112), (4572, 245178), (4626, 242316), (5724, 195834), (6168, 181737), (6731, 166536), (6858, 163452), (6939, 161544), (8586, 130556), (9144, 122589), (9252, 121158), (10287, 108968), (11448, 97917), (13462, 83268), (13621, 82296), (13716, 81726), (13878, 80772), (17172, 65278), (18504, 60579), (20193, 55512), (20574, 54484), (20817, 53848), (26924, 41634), (27242, 41148), (27432, 40863), (27756, 40386), (32639, 34344)]