1296234054

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 3189326400

約数和(自身を除く): 1893092346

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 43, 51, 58, 79, 86, 87, 102, 129, 153, 158, 174, 237, 258, 261, 306, 387, 474, 493, 522, 711, 731, 774, 986, 1247, 1343, 1422, 1462, 1479, 1849, 2193, 2291, 2494, 2686, 2958, 3397, 3698, 3741, 4029, 4386, 4437, 4582, 5547, 6579, 6794, 6873, 7482, 8058, 8874, 10191, 11094, 11223, 12087, 13158, 13746, 16641, 20382, 20619, 21199, 22446, 24174, 30573, 31433, 33282, 38947, 41238, 42398, 53621, 57749, 61146, 62866, 63597, 77894, 94299, 98513, 107242, 115498, 116841, 127194, 146071, 160863, 173247, 188598, 190791, 197026, 233682, 282897, 292142, 295539, 321726, 346494, 350523, 381582, 438213, 482589, 519741, 565794, 591078, 701046, 876426, 886617, 911557, 965178, 1039482, 1314639, 1674721, 1773234, 1823114, 2483207, 2629278, 2734671, 3349442, 4236059, 4966414, 5024163, 5469342, 7449621, 8204013, 8472118, 10048326, 12708177, 14899242, 15072489, 16408026, 22348863, 25416354, 30144978, 38124531, 44697726, 72013003, 76249062, 144026006, 216039009, 432078018, 648117027, 1296234054]

約数ペア:

[(1, 1296234054), (2, 648117027), (3, 432078018), (6, 216039009), (9, 144026006), (17, 76249062), (18, 72013003), (29, 44697726), (34, 38124531), (43, 30144978), (51, 25416354), (58, 22348863), (79, 16408026), (86, 15072489), (87, 14899242), (102, 12708177), (129, 10048326), (153, 8472118), (158, 8204013), (174, 7449621), (237, 5469342), (258, 5024163), (261, 4966414), (306, 4236059), (387, 3349442), (474, 2734671), (493, 2629278), (522, 2483207), (711, 1823114), (731, 1773234), (774, 1674721), (986, 1314639), (1247, 1039482), (1343, 965178), (1422, 911557), (1462, 886617), (1479, 876426), (1849, 701046), (2193, 591078), (2291, 565794), (2494, 519741), (2686, 482589), (2958, 438213), (3397, 381582), (3698, 350523), (3741, 346494), (4029, 321726), (4386, 295539), (4437, 292142), (4582, 282897), (5547, 233682), (6579, 197026), (6794, 190791), (6873, 188598), (7482, 173247), (8058, 160863), (8874, 146071), (10191, 127194), (11094, 116841), (11223, 115498), (12087, 107242), (13158, 98513), (13746, 94299), (16641, 77894), (20382, 63597), (20619, 62866), (21199, 61146), (22446, 57749), (24174, 53621), (30573, 42398), (31433, 41238), (33282, 38947)]