18274035312

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{37117}}^1$

素因数の和:37407

約数の個数: 120

約数和(自身を含む): 55286815584

約数和(自身を除く): 37012780272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 263, 312, 468, 526, 624, 789, 936, 1052, 1578, 1872, 2104, 2367, 3156, 3419, 4208, 4734, 6312, 6838, 9468, 10257, 12624, 13676, 18936, 20514, 27352, 30771, 37117, 37872, 41028, 54704, 61542, 74234, 82056, 111351, 123084, 148468, 164112, 222702, 246168, 296936, 334053, 445404, 482521, 492336, 593872, 668106, 890808, 965042, 1336212, 1447563, 1781616, 1930084, 2672424, 2895126, 3860168, 4342689, 5344848, 5790252, 7720336, 8685378, 9761771, 11580504, 17370756, 19523542, 23161008, 29285313, 34741512, 39047084, 58570626, 69483024, 78094168, 87855939, 117141252, 126903023, 156188336, 175711878, 234282504, 253806046, 351423756, 380709069, 468565008, 507612092, 702847512, 761418138, 1015224184, 1142127207, 1405695024, 1522836276, 2030448368, 2284254414, 3045672552, 4568508828, 6091345104, 9137017656, 18274035312]

約数ペア:

[(1, 18274035312), (2, 9137017656), (3, 6091345104), (4, 4568508828), (6, 3045672552), (8, 2284254414), (9, 2030448368), (12, 1522836276), (13, 1405695024), (16, 1142127207), (18, 1015224184), (24, 761418138), (26, 702847512), (36, 507612092), (39, 468565008), (48, 380709069), (52, 351423756), (72, 253806046), (78, 234282504), (104, 175711878), (117, 156188336), (144, 126903023), (156, 117141252), (208, 87855939), (234, 78094168), (263, 69483024), (312, 58570626), (468, 39047084), (526, 34741512), (624, 29285313), (789, 23161008), (936, 19523542), (1052, 17370756), (1578, 11580504), (1872, 9761771), (2104, 8685378), (2367, 7720336), (3156, 5790252), (3419, 5344848), (4208, 4342689), (4734, 3860168), (6312, 2895126), (6838, 2672424), (9468, 1930084), (10257, 1781616), (12624, 1447563), (13676, 1336212), (18936, 965042), (20514, 890808), (27352, 668106), (30771, 593872), (37117, 492336), (37872, 482521), (41028, 445404), (54704, 334053), (61542, 296936), (74234, 246168), (82056, 222702), (111351, 164112), (123084, 148468)]