4000608

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:524

約数の個数: 72

約数和(自身を含む): 11793600

約数和(自身を除く): 7792992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 479, 522, 696, 928, 958, 1044, 1392, 1437, 1916, 2088, 2784, 2874, 3832, 4176, 4311, 5748, 7664, 8352, 8622, 11496, 13891, 15328, 17244, 22992, 27782, 34488, 41673, 45984, 55564, 68976, 83346, 111128, 125019, 137952, 166692, 222256, 250038, 333384, 444512, 500076, 666768, 1000152, 1333536, 2000304, 4000608]

約数ペア:

[(1, 4000608), (2, 2000304), (3, 1333536), (4, 1000152), (6, 666768), (8, 500076), (9, 444512), (12, 333384), (16, 250038), (18, 222256), (24, 166692), (29, 137952), (32, 125019), (36, 111128), (48, 83346), (58, 68976), (72, 55564), (87, 45984), (96, 41673), (116, 34488), (144, 27782), (174, 22992), (232, 17244), (261, 15328), (288, 13891), (348, 11496), (464, 8622), (479, 8352), (522, 7664), (696, 5748), (928, 4311), (958, 4176), (1044, 3832), (1392, 2874), (1437, 2784), (1916, 2088)]