1939174992

素因数分解:

$2^4\times 3^6\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 210

約数和(自身を含む): 5854372506

約数和(自身を除く): 3915197514

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 173, 186, 216, 243, 248, 279, 324, 346, 372, 432, 486, 496, 519, 558, 648, 692, 729, 744, 837, 961, 972, 1038, 1116, 1296, 1384, 1458, 1488, 1557, 1674, 1922, 1944, 2076, 2232, 2511, 2768, 2883, 2916, 3114, 3348, 3844, 3888, 4152, 4464, 4671, 5022, 5363, 5766, 5832, 6228, 6696, 7533, 7688, 8304, 8649, 9342, 10044, 10726, 11532, 11664, 12456, 13392, 14013, 15066, 15376, 16089, 17298, 18684, 20088, 21452, 22599, 23064, 24912, 25947, 28026, 30132, 32178, 34596, 37368, 40176, 42039, 42904, 45198, 46128, 48267, 51894, 56052, 60264, 64356, 69192, 74736, 77841, 84078, 85808, 90396, 96534, 103788, 112104, 120528, 126117, 128712, 138384, 144801, 155682, 166253, 168156, 180792, 193068, 207576, 224208, 233523, 252234, 257424, 289602, 311364, 332506, 336312, 361584, 386136, 415152, 434403, 467046, 498759, 504468, 579204, 622728, 665012, 672624, 700569, 772272, 868806, 934092, 997518, 1008936, 1158408, 1245456, 1303209, 1330024, 1401138, 1496277, 1737612, 1868184, 1995036, 2017872, 2316816, 2606418, 2660048, 2802276, 2992554, 3475224, 3736368, 3909627, 3990072, 4488831, 5212836, 5604552, 5985108, 6950448, 7819254, 7980144, 8977662, 10425672, 11209104, 11970216, 13466493, 15638508, 17955324, 20851344, 23940432, 26932986, 31277016, 35910648, 40399479, 53865972, 62554032, 71821296, 80798958, 107731944, 121198437, 161597916, 215463888, 242396874, 323195832, 484793748, 646391664, 969587496, 1939174992]

約数ペア:

[(1, 1939174992), (2, 969587496), (3, 646391664), (4, 484793748), (6, 323195832), (8, 242396874), (9, 215463888), (12, 161597916), (16, 121198437), (18, 107731944), (24, 80798958), (27, 71821296), (31, 62554032), (36, 53865972), (48, 40399479), (54, 35910648), (62, 31277016), (72, 26932986), (81, 23940432), (93, 20851344), (108, 17955324), (124, 15638508), (144, 13466493), (162, 11970216), (173, 11209104), (186, 10425672), (216, 8977662), (243, 7980144), (248, 7819254), (279, 6950448), (324, 5985108), (346, 5604552), (372, 5212836), (432, 4488831), (486, 3990072), (496, 3909627), (519, 3736368), (558, 3475224), (648, 2992554), (692, 2802276), (729, 2660048), (744, 2606418), (837, 2316816), (961, 2017872), (972, 1995036), (1038, 1868184), (1116, 1737612), (1296, 1496277), (1384, 1401138), (1458, 1330024), (1488, 1303209), (1557, 1245456), (1674, 1158408), (1922, 1008936), (1944, 997518), (2076, 934092), (2232, 868806), (2511, 772272), (2768, 700569), (2883, 672624), (2916, 665012), (3114, 622728), (3348, 579204), (3844, 504468), (3888, 498759), (4152, 467046), (4464, 434403), (4671, 415152), (5022, 386136), (5363, 361584), (5766, 336312), (5832, 332506), (6228, 311364), (6696, 289602), (7533, 257424), (7688, 252234), (8304, 233523), (8649, 224208), (9342, 207576), (10044, 193068), (10726, 180792), (11532, 168156), (11664, 166253), (12456, 155682), (13392, 144801), (14013, 138384), (15066, 128712), (15376, 126117), (16089, 120528), (17298, 112104), (18684, 103788), (20088, 96534), (21452, 90396), (22599, 85808), (23064, 84078), (24912, 77841), (25947, 74736), (28026, 69192), (30132, 64356), (32178, 60264), (34596, 56052), (37368, 51894), (40176, 48267), (42039, 46128), (42904, 45198)]