1569300860393

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^2\times {\mathrm{20173}}^1$

素因数の和:20442

約数の個数: 48

約数和(自身を含む): 1923852032256

約数和(自身を除く): 354551171863

約数列:

[1, 7, 23, 61, 89, 161, 427, 623, 1403, 2047, 5429, 7921, 9821, 14329, 20173, 38003, 55447, 124867, 141211, 182183, 463979, 483181, 874069, 1230553, 1275281, 1795397, 3247853, 3382267, 8613871, 11113163, 12567779, 28302719, 41294131, 77792141, 109519217, 159790333, 198119033, 289058917, 766634519, 1118532331, 2518941991, 3675177659, 9747210313, 17632593937, 25726243613, 68230472191, 224185837199, 1569300860393]

約数ペア:

[(1, 1569300860393), (7, 224185837199), (23, 68230472191), (61, 25726243613), (89, 17632593937), (161, 9747210313), (427, 3675177659), (623, 2518941991), (1403, 1118532331), (2047, 766634519), (5429, 289058917), (7921, 198119033), (9821, 159790333), (14329, 109519217), (20173, 77792141), (38003, 41294131), (55447, 28302719), (124867, 12567779), (141211, 11113163), (182183, 8613871), (463979, 3382267), (483181, 3247853), (874069, 1795397), (1230553, 1275281)]