2726280864

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{305363}}^1$

素因数の和:305410

約数の個数: 72

約数和(自身を含む): 8002979712

約数和(自身を除く): 5276698848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 305363, 610726, 916089, 1221452, 1832178, 2442904, 2748267, 3664356, 4885808, 5496534, 7328712, 9466253, 9771616, 10993068, 14657424, 18932506, 21986136, 28398759, 29314848, 37865012, 43972272, 56797518, 75730024, 85196277, 87944544, 113595036, 151460048, 170392554, 227190072, 302920096, 340785108, 454380144, 681570216, 908760288, 1363140432, 2726280864]

約数ペア:

[(1, 2726280864), (2, 1363140432), (3, 908760288), (4, 681570216), (6, 454380144), (8, 340785108), (9, 302920096), (12, 227190072), (16, 170392554), (18, 151460048), (24, 113595036), (31, 87944544), (32, 85196277), (36, 75730024), (48, 56797518), (62, 43972272), (72, 37865012), (93, 29314848), (96, 28398759), (124, 21986136), (144, 18932506), (186, 14657424), (248, 10993068), (279, 9771616), (288, 9466253), (372, 7328712), (496, 5496534), (558, 4885808), (744, 3664356), (992, 2748267), (1116, 2442904), (1488, 1832178), (2232, 1221452), (2976, 916089), (4464, 610726), (8928, 305363)]