277000128

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{5171}}^1$

素因数の和:5223

約数の個数: 112

約数和(自身を含む): 840760320

約数和(自身を除く): 563760192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 5171, 5952, 6696, 8928, 10342, 13392, 15513, 17856, 20684, 26784, 31026, 41368, 46539, 53568, 62052, 82736, 93078, 124104, 139617, 160301, 165472, 186156, 248208, 279234, 320602, 330944, 372312, 480903, 496416, 558468, 641204, 744624, 961806, 992832, 1116936, 1282408, 1442709, 1489248, 1923612, 2233872, 2564816, 2885418, 2978496, 3847224, 4328127, 4467744, 5129632, 5770836, 7694448, 8656254, 8935488, 10259264, 11541672, 15388896, 17312508, 23083344, 30777792, 34625016, 46166688, 69250032, 92333376, 138500064, 277000128]

約数ペア:

[(1, 277000128), (2, 138500064), (3, 92333376), (4, 69250032), (6, 46166688), (8, 34625016), (9, 30777792), (12, 23083344), (16, 17312508), (18, 15388896), (24, 11541672), (27, 10259264), (31, 8935488), (32, 8656254), (36, 7694448), (48, 5770836), (54, 5129632), (62, 4467744), (64, 4328127), (72, 3847224), (93, 2978496), (96, 2885418), (108, 2564816), (124, 2233872), (144, 1923612), (186, 1489248), (192, 1442709), (216, 1282408), (248, 1116936), (279, 992832), (288, 961806), (372, 744624), (432, 641204), (496, 558468), (558, 496416), (576, 480903), (744, 372312), (837, 330944), (864, 320602), (992, 279234), (1116, 248208), (1488, 186156), (1674, 165472), (1728, 160301), (1984, 139617), (2232, 124104), (2976, 93078), (3348, 82736), (4464, 62052), (5171, 53568), (5952, 46539), (6696, 41368), (8928, 31026), (10342, 26784), (13392, 20684), (15513, 17856)]