1319398752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1963391}}^1$

素因数の和:1963411

約数の個数: 48

約数和(自身を含む): 3958198272

約数和(自身を除く): 2638799520

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, 1963391, 3926782, 5890173, 7853564, 11780346, 13743737, 15707128, 23560692, 27487474, 31414256, 41231211, 47121384, 54974948, 62828512, 82462422, 94242768, 109949896, 164924844, 188485536, 219899792, 329849688, 439799584, 659699376, 1319398752]

約数ペア:

[(1, 1319398752), (2, 659699376), (3, 439799584), (4, 329849688), (6, 219899792), (7, 188485536), (8, 164924844), (12, 109949896), (14, 94242768), (16, 82462422), (21, 62828512), (24, 54974948), (28, 47121384), (32, 41231211), (42, 31414256), (48, 27487474), (56, 23560692), (84, 15707128), (96, 13743737), (112, 11780346), (168, 7853564), (224, 5890173), (336, 3926782), (672, 1963391)]