48747541536

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{499}}^1\times {\mathrm{2081}}^1$

素因数の和:2759

約数の個数: 144

約数和(自身を含む): 139822956000

約数和(自身を除く): 91075414464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 499, 652, 978, 998, 1304, 1467, 1497, 1956, 1996, 2081, 2608, 2934, 2994, 3912, 3992, 4162, 4491, 5216, 5868, 5988, 6243, 7824, 7984, 8324, 8982, 11736, 11976, 12486, 15648, 15968, 16648, 17964, 18729, 23472, 23952, 24972, 33296, 35928, 37458, 46944, 47904, 49944, 66592, 71856, 74916, 81337, 99888, 143712, 149832, 162674, 199776, 244011, 299664, 325348, 339203, 488022, 599328, 650696, 678406, 732033, 976044, 1017609, 1038419, 1301392, 1356812, 1464066, 1952088, 2035218, 2076838, 2602784, 2713624, 2928132, 3052827, 3115257, 3904176, 4070436, 4153676, 5427248, 5856264, 6105654, 6230514, 7808352, 8140872, 8307352, 9345771, 10854496, 11712528, 12211308, 12461028, 16281744, 16614704, 18691542, 23425056, 24422616, 24922056, 32563488, 33229408, 37383084, 48845232, 49844112, 74766168, 97690464, 99688224, 149532336, 169262297, 299064672, 338524594, 507786891, 677049188, 1015573782, 1354098376, 1523360673, 2031147564, 2708196752, 3046721346, 4062295128, 5416393504, 6093442692, 8124590256, 12186885384, 16249180512, 24373770768, 48747541536]

約数ペア:

[(1, 48747541536), (2, 24373770768), (3, 16249180512), (4, 12186885384), (6, 8124590256), (8, 6093442692), (9, 5416393504), (12, 4062295128), (16, 3046721346), (18, 2708196752), (24, 2031147564), (32, 1523360673), (36, 1354098376), (48, 1015573782), (72, 677049188), (96, 507786891), (144, 338524594), (163, 299064672), (288, 169262297), (326, 149532336), (489, 99688224), (499, 97690464), (652, 74766168), (978, 49844112), (998, 48845232), (1304, 37383084), (1467, 33229408), (1497, 32563488), (1956, 24922056), (1996, 24422616), (2081, 23425056), (2608, 18691542), (2934, 16614704), (2994, 16281744), (3912, 12461028), (3992, 12211308), (4162, 11712528), (4491, 10854496), (5216, 9345771), (5868, 8307352), (5988, 8140872), (6243, 7808352), (7824, 6230514), (7984, 6105654), (8324, 5856264), (8982, 5427248), (11736, 4153676), (11976, 4070436), (12486, 3904176), (15648, 3115257), (15968, 3052827), (16648, 2928132), (17964, 2713624), (18729, 2602784), (23472, 2076838), (23952, 2035218), (24972, 1952088), (33296, 1464066), (35928, 1356812), (37458, 1301392), (46944, 1038419), (47904, 1017609), (49944, 976044), (66592, 732033), (71856, 678406), (74916, 650696), (81337, 599328), (99888, 488022), (143712, 339203), (149832, 325348), (162674, 299664), (199776, 244011)]