326450544

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{138797}}^1$

素因数の和:138822

約数の個数: 60

約数和(自身を含む): 981024264

約数和(自身を除く): 654573720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 138797, 277594, 416391, 555188, 832782, 971579, 1110376, 1665564, 1943158, 2220752, 2914737, 3331128, 3886316, 5829474, 6662256, 6801053, 7772632, 11658948, 13602106, 15545264, 20403159, 23317896, 27204212, 40806318, 46635792, 54408424, 81612636, 108816848, 163225272, 326450544]

約数ペア:

[(1, 326450544), (2, 163225272), (3, 108816848), (4, 81612636), (6, 54408424), (7, 46635792), (8, 40806318), (12, 27204212), (14, 23317896), (16, 20403159), (21, 15545264), (24, 13602106), (28, 11658948), (42, 7772632), (48, 6801053), (49, 6662256), (56, 5829474), (84, 3886316), (98, 3331128), (112, 2914737), (147, 2220752), (168, 1943158), (196, 1665564), (294, 1110376), (336, 971579), (392, 832782), (588, 555188), (784, 416391), (1176, 277594), (2352, 138797)]