506800368

素因数分解:

$2^4\times 3^3\times {\mathrm{499}}^1\times {\mathrm{2351}}^1$

素因数の和:2867

約数の個数: 80

約数和(自身を含む): 1458240000

約数和(自身を除く): 951439632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 499, 998, 1497, 1996, 2351, 2994, 3992, 4491, 4702, 5988, 7053, 7984, 8982, 9404, 11976, 13473, 14106, 17964, 18808, 21159, 23952, 26946, 28212, 35928, 37616, 42318, 53892, 56424, 63477, 71856, 84636, 107784, 112848, 126954, 169272, 215568, 253908, 338544, 507816, 1015632, 1173149, 2346298, 3519447, 4692596, 7038894, 9385192, 10558341, 14077788, 18770384, 21116682, 28155576, 31675023, 42233364, 56311152, 63350046, 84466728, 126700092, 168933456, 253400184, 506800368]

約数ペア:

[(1, 506800368), (2, 253400184), (3, 168933456), (4, 126700092), (6, 84466728), (8, 63350046), (9, 56311152), (12, 42233364), (16, 31675023), (18, 28155576), (24, 21116682), (27, 18770384), (36, 14077788), (48, 10558341), (54, 9385192), (72, 7038894), (108, 4692596), (144, 3519447), (216, 2346298), (432, 1173149), (499, 1015632), (998, 507816), (1497, 338544), (1996, 253908), (2351, 215568), (2994, 169272), (3992, 126954), (4491, 112848), (4702, 107784), (5988, 84636), (7053, 71856), (7984, 63477), (8982, 56424), (9404, 53892), (11976, 42318), (13473, 37616), (14106, 35928), (17964, 28212), (18808, 26946), (21159, 23952)]