7829139584

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{213119}}^1$

素因数の和:213181

約数の個数: 64

約数和(自身を含む): 18260121600

約数和(自身を除く): 10430982016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 448, 574, 656, 896, 1148, 1312, 2296, 2624, 4592, 5248, 9184, 18368, 36736, 213119, 426238, 852476, 1491833, 1704952, 2983666, 3409904, 5967332, 6819808, 8737879, 11934664, 13639616, 17475758, 23869328, 27279232, 34951516, 47738656, 61165153, 69903032, 95477312, 122330306, 139806064, 190954624, 244660612, 279612128, 489321224, 559224256, 978642448, 1118448512, 1957284896, 3914569792, 7829139584]

約数ペア:

[(1, 7829139584), (2, 3914569792), (4, 1957284896), (7, 1118448512), (8, 978642448), (14, 559224256), (16, 489321224), (28, 279612128), (32, 244660612), (41, 190954624), (56, 139806064), (64, 122330306), (82, 95477312), (112, 69903032), (128, 61165153), (164, 47738656), (224, 34951516), (287, 27279232), (328, 23869328), (448, 17475758), (574, 13639616), (656, 11934664), (896, 8737879), (1148, 6819808), (1312, 5967332), (2296, 3409904), (2624, 2983666), (4592, 1704952), (5248, 1491833), (9184, 852476), (18368, 426238), (36736, 213119)]