6442503164

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{1579}}^1$

素因数の和:1902

約数の個数: 48

約数和(自身を含む): 11638216800

約数和(自身を除く): 5195713636

約数列:

[1, 2, 4, 73, 89, 146, 157, 178, 292, 314, 356, 628, 1579, 3158, 6316, 6497, 11461, 12994, 13973, 22922, 25988, 27946, 45844, 55892, 115267, 140531, 230534, 247903, 281062, 461068, 495806, 562124, 991612, 1020029, 2040058, 4080116, 10258763, 18096919, 20517526, 22063367, 36193838, 41035052, 44126734, 72387676, 88253468, 1610625791, 3221251582, 6442503164]

約数ペア:

[(1, 6442503164), (2, 3221251582), (4, 1610625791), (73, 88253468), (89, 72387676), (146, 44126734), (157, 41035052), (178, 36193838), (292, 22063367), (314, 20517526), (356, 18096919), (628, 10258763), (1579, 4080116), (3158, 2040058), (6316, 1020029), (6497, 991612), (11461, 562124), (12994, 495806), (13973, 461068), (22922, 281062), (25988, 247903), (27946, 230534), (45844, 140531), (55892, 115267)]