899122056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^2\times {\mathrm{277}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 2596875840

約数和(自身を除く): 1697753784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 277, 278, 417, 554, 556, 831, 834, 973, 1108, 1112, 1662, 1668, 1939, 1946, 2216, 2919, 3324, 3336, 3878, 3892, 5817, 5838, 6648, 7756, 7784, 11634, 11676, 15512, 19321, 23268, 23352, 38503, 38642, 46536, 57963, 77006, 77284, 115509, 115926, 135247, 154012, 154568, 231018, 231852, 269521, 270494, 308024, 405741, 462036, 463704, 539042, 540988, 808563, 811482, 924072, 1078084, 1081976, 1617126, 1622964, 2156168, 3234252, 3245928, 5351917, 6468504, 10703834, 16055751, 21407668, 32111502, 37463419, 42815336, 64223004, 74926838, 112390257, 128446008, 149853676, 224780514, 299707352, 449561028, 899122056]

約数ペア:

[(1, 899122056), (2, 449561028), (3, 299707352), (4, 224780514), (6, 149853676), (7, 128446008), (8, 112390257), (12, 74926838), (14, 64223004), (21, 42815336), (24, 37463419), (28, 32111502), (42, 21407668), (56, 16055751), (84, 10703834), (139, 6468504), (168, 5351917), (277, 3245928), (278, 3234252), (417, 2156168), (554, 1622964), (556, 1617126), (831, 1081976), (834, 1078084), (973, 924072), (1108, 811482), (1112, 808563), (1662, 540988), (1668, 539042), (1939, 463704), (1946, 462036), (2216, 405741), (2919, 308024), (3324, 270494), (3336, 269521), (3878, 231852), (3892, 231018), (5817, 154568), (5838, 154012), (6648, 135247), (7756, 115926), (7784, 115509), (11634, 77284), (11676, 77006), (15512, 57963), (19321, 46536), (23268, 38642), (23352, 38503)]