426993984

素因数分解:

$2^6\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2267}}^1$

素因数の和:2397

約数の個数: 112

約数和(自身を含む): 1267358400

約数和(自身を除く): 840364416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 144, 192, 216, 218, 288, 327, 432, 436, 576, 654, 864, 872, 981, 1308, 1728, 1744, 1962, 2267, 2616, 2943, 3488, 3924, 4534, 5232, 5886, 6801, 6976, 7848, 9068, 10464, 11772, 13602, 15696, 18136, 20403, 20928, 23544, 27204, 31392, 36272, 40806, 47088, 54408, 61209, 62784, 72544, 81612, 94176, 108816, 122418, 145088, 163224, 188352, 217632, 244836, 247103, 326448, 435264, 489672, 494206, 652896, 741309, 979344, 988412, 1305792, 1482618, 1958688, 1976824, 2223927, 2965236, 3917376, 3953648, 4447854, 5930472, 6671781, 7907296, 8895708, 11860944, 13343562, 15814592, 17791416, 23721888, 26687124, 35582832, 47443776, 53374248, 71165664, 106748496, 142331328, 213496992, 426993984]

約数ペア:

[(1, 426993984), (2, 213496992), (3, 142331328), (4, 106748496), (6, 71165664), (8, 53374248), (9, 47443776), (12, 35582832), (16, 26687124), (18, 23721888), (24, 17791416), (27, 15814592), (32, 13343562), (36, 11860944), (48, 8895708), (54, 7907296), (64, 6671781), (72, 5930472), (96, 4447854), (108, 3953648), (109, 3917376), (144, 2965236), (192, 2223927), (216, 1976824), (218, 1958688), (288, 1482618), (327, 1305792), (432, 988412), (436, 979344), (576, 741309), (654, 652896), (864, 494206), (872, 489672), (981, 435264), (1308, 326448), (1728, 247103), (1744, 244836), (1962, 217632), (2267, 188352), (2616, 163224), (2943, 145088), (3488, 122418), (3924, 108816), (4534, 94176), (5232, 81612), (5886, 72544), (6801, 62784), (6976, 61209), (7848, 54408), (9068, 47088), (10464, 40806), (11772, 36272), (13602, 31392), (15696, 27204), (18136, 23544), (20403, 20928)]