556257456

素因数分解:

$2^4\times 3^4\times {\mathrm{429211}}^1$

素因数の和:429231

約数の個数: 50

約数和(自身を含む): 1609974212

約数和(自身を除く): 1053716756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 429211, 858422, 1287633, 1716844, 2575266, 3433688, 3862899, 5150532, 6867376, 7725798, 10301064, 11588697, 15451596, 20602128, 23177394, 30903192, 34766091, 46354788, 61806384, 69532182, 92709576, 139064364, 185419152, 278128728, 556257456]

約数ペア:

[(1, 556257456), (2, 278128728), (3, 185419152), (4, 139064364), (6, 92709576), (8, 69532182), (9, 61806384), (12, 46354788), (16, 34766091), (18, 30903192), (24, 23177394), (27, 20602128), (36, 15451596), (48, 11588697), (54, 10301064), (72, 7725798), (81, 6867376), (108, 5150532), (144, 3862899), (162, 3433688), (216, 2575266), (324, 1716844), (432, 1287633), (648, 858422), (1296, 429211)]