2564343264

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{545141}}^1$

素因数の和:545168

約数の個数: 72

約数和(自身を含む): 7830419688

約数和(自身を除く): 5266076424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 545141, 1090282, 1635423, 2180564, 3270846, 3815987, 4361128, 6541692, 7631974, 8722256, 11447961, 13083384, 15263948, 17444512, 22895922, 26166768, 26711909, 30527896, 45791844, 52333536, 53423818, 61055792, 80135727, 91583688, 106847636, 122111584, 160271454, 183167376, 213695272, 320542908, 366334752, 427390544, 641085816, 854781088, 1282171632, 2564343264]

約数ペア:

[(1, 2564343264), (2, 1282171632), (3, 854781088), (4, 641085816), (6, 427390544), (7, 366334752), (8, 320542908), (12, 213695272), (14, 183167376), (16, 160271454), (21, 122111584), (24, 106847636), (28, 91583688), (32, 80135727), (42, 61055792), (48, 53423818), (49, 52333536), (56, 45791844), (84, 30527896), (96, 26711909), (98, 26166768), (112, 22895922), (147, 17444512), (168, 15263948), (196, 13083384), (224, 11447961), (294, 8722256), (336, 7631974), (392, 6541692), (588, 4361128), (672, 3815987), (784, 3270846), (1176, 2180564), (1568, 1635423), (2352, 1090282), (4704, 545141)]