457342368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{680569}}^1$

素因数の和:680589

約数の個数: 48

約数和(自身を含む): 1372029120

約数和(自身を除く): 914686752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 680569, 1361138, 2041707, 2722276, 4083414, 4763983, 5444552, 8166828, 9527966, 10889104, 14291949, 16333656, 19055932, 21778208, 28583898, 32667312, 38111864, 57167796, 65334624, 76223728, 114335592, 152447456, 228671184, 457342368]

約数ペア:

[(1, 457342368), (2, 228671184), (3, 152447456), (4, 114335592), (6, 76223728), (7, 65334624), (8, 57167796), (12, 38111864), (14, 32667312), (16, 28583898), (21, 21778208), (24, 19055932), (28, 16333656), (32, 14291949), (42, 10889104), (48, 9527966), (56, 8166828), (84, 5444552), (96, 4763983), (112, 4083414), (168, 2722276), (224, 2041707), (336, 1361138), (672, 680569)]