636128472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71443}}^1$

素因数の和:71512

約数の個数: 64

約数和(自身を含む): 1851828480

約数和(自身を除く): 1215700008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 71443, 142886, 214329, 285772, 428658, 500101, 571544, 857316, 1000202, 1500303, 1714632, 2000404, 3000606, 3786479, 4000808, 6001212, 7572958, 11359437, 12002424, 15145916, 22718874, 26505353, 30291832, 45437748, 53010706, 79516059, 90875496, 106021412, 159032118, 212042824, 318064236, 636128472]

約数ペア:

[(1, 636128472), (2, 318064236), (3, 212042824), (4, 159032118), (6, 106021412), (7, 90875496), (8, 79516059), (12, 53010706), (14, 45437748), (21, 30291832), (24, 26505353), (28, 22718874), (42, 15145916), (53, 12002424), (56, 11359437), (84, 7572958), (106, 6001212), (159, 4000808), (168, 3786479), (212, 3000606), (318, 2000404), (371, 1714632), (424, 1500303), (636, 1000202), (742, 857316), (1113, 571544), (1272, 500101), (1484, 428658), (2226, 285772), (2968, 214329), (4452, 142886), (8904, 71443)]