1570344772

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{859}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 2876307840

約数和(自身を除く): 1305963068

約数列:

[1, 2, 4, 41, 71, 82, 142, 157, 164, 284, 314, 628, 859, 1718, 2911, 3436, 5822, 6437, 11147, 11644, 12874, 22294, 25748, 35219, 44588, 60989, 70438, 121978, 134863, 140876, 243956, 269726, 457027, 539452, 914054, 1828108, 2500549, 5001098, 5529383, 9575273, 10002196, 11058766, 19150546, 22117532, 38301092, 392586193, 785172386, 1570344772]

約数ペア:

[(1, 1570344772), (2, 785172386), (4, 392586193), (41, 38301092), (71, 22117532), (82, 19150546), (142, 11058766), (157, 10002196), (164, 9575273), (284, 5529383), (314, 5001098), (628, 2500549), (859, 1828108), (1718, 914054), (2911, 539452), (3436, 457027), (5822, 269726), (6437, 243956), (11147, 140876), (11644, 134863), (12874, 121978), (22294, 70438), (25748, 60989), (35219, 44588)]