2207873916

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:333

約数の個数: 144

約数和(自身を含む): 5980312800

約数和(自身を除く): 3772438884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 109, 111, 137, 148, 218, 222, 274, 327, 333, 411, 436, 444, 548, 654, 666, 822, 981, 999, 1233, 1308, 1332, 1369, 1644, 1962, 1998, 2466, 2738, 2943, 3699, 3924, 3996, 4033, 4107, 4932, 5069, 5476, 5886, 7398, 8066, 8214, 10138, 11772, 12099, 12321, 14796, 14933, 15207, 16132, 16428, 20276, 24198, 24642, 29866, 30414, 36297, 36963, 44799, 45621, 48396, 49284, 59732, 60828, 72594, 73926, 89598, 91242, 108891, 134397, 136863, 145188, 147852, 149221, 179196, 182484, 187553, 217782, 268794, 273726, 298442, 375106, 403191, 435564, 447663, 537588, 547452, 552521, 562659, 596884, 750212, 806382, 895326, 1105042, 1125318, 1342989, 1612764, 1657563, 1687977, 1790652, 2210084, 2250636, 2685978, 3315126, 3375954, 4028967, 4972689, 5063931, 5371956, 6630252, 6751908, 8057934, 9945378, 10127862, 14918067, 16115868, 19890756, 20255724, 20443277, 29836134, 40886554, 59672268, 61329831, 81773108, 122659662, 183989493, 245319324, 367978986, 551968479, 735957972, 1103936958, 2207873916]

約数ペア:

[(1, 2207873916), (2, 1103936958), (3, 735957972), (4, 551968479), (6, 367978986), (9, 245319324), (12, 183989493), (18, 122659662), (27, 81773108), (36, 61329831), (37, 59672268), (54, 40886554), (74, 29836134), (108, 20443277), (109, 20255724), (111, 19890756), (137, 16115868), (148, 14918067), (218, 10127862), (222, 9945378), (274, 8057934), (327, 6751908), (333, 6630252), (411, 5371956), (436, 5063931), (444, 4972689), (548, 4028967), (654, 3375954), (666, 3315126), (822, 2685978), (981, 2250636), (999, 2210084), (1233, 1790652), (1308, 1687977), (1332, 1657563), (1369, 1612764), (1644, 1342989), (1962, 1125318), (1998, 1105042), (2466, 895326), (2738, 806382), (2943, 750212), (3699, 596884), (3924, 562659), (3996, 552521), (4033, 547452), (4107, 537588), (4932, 447663), (5069, 435564), (5476, 403191), (5886, 375106), (7398, 298442), (8066, 273726), (8214, 268794), (10138, 217782), (11772, 187553), (12099, 182484), (12321, 179196), (14796, 149221), (14933, 147852), (15207, 145188), (16132, 136863), (16428, 134397), (20276, 108891), (24198, 91242), (24642, 89598), (29866, 73926), (30414, 72594), (36297, 60828), (36963, 59732), (44799, 49284), (45621, 48396)]