252820512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{125407}}^1$

素因数の和:125430

約数の個数: 72

約数和(自身を含む): 821673216

約数和(自身を除く): 568852704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 125407, 250814, 376221, 501628, 752442, 877849, 1003256, 1128663, 1504884, 1755698, 2006512, 2257326, 2633547, 3009768, 3511396, 4013024, 4514652, 5267094, 6019536, 7022792, 7900641, 9029304, 10534188, 12039072, 14045584, 15801282, 18058608, 21068376, 28091168, 31602564, 36117216, 42136752, 63205128, 84273504, 126410256, 252820512]

約数ペア:

[(1, 252820512), (2, 126410256), (3, 84273504), (4, 63205128), (6, 42136752), (7, 36117216), (8, 31602564), (9, 28091168), (12, 21068376), (14, 18058608), (16, 15801282), (18, 14045584), (21, 12039072), (24, 10534188), (28, 9029304), (32, 7900641), (36, 7022792), (42, 6019536), (48, 5267094), (56, 4514652), (63, 4013024), (72, 3511396), (84, 3009768), (96, 2633547), (112, 2257326), (126, 2006512), (144, 1755698), (168, 1504884), (224, 1128663), (252, 1003256), (288, 877849), (336, 752442), (504, 501628), (672, 376221), (1008, 250814), (2016, 125407)]