1036889767720

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{736867}}^1$

素因数の和:737282

約数の個数: 64

約数和(自身を含む): 2359863982080

約数和(自身を除く): 1322974214360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 277, 508, 554, 635, 1016, 1108, 1270, 1385, 2216, 2540, 2770, 5080, 5540, 11080, 35179, 70358, 140716, 175895, 281432, 351790, 703580, 736867, 1407160, 1473734, 2947468, 3684335, 5894936, 7368670, 14737340, 29474680, 93582109, 187164218, 204112159, 374328436, 408224318, 467910545, 748656872, 816448636, 935821090, 1020560795, 1632897272, 1871642180, 2041121590, 3743284360, 4082243180, 8164486360, 25922244193, 51844488386, 103688976772, 129611220965, 207377953544, 259222441930, 518444883860, 1036889767720]

約数ペア:

[(1, 1036889767720), (2, 518444883860), (4, 259222441930), (5, 207377953544), (8, 129611220965), (10, 103688976772), (20, 51844488386), (40, 25922244193), (127, 8164486360), (254, 4082243180), (277, 3743284360), (508, 2041121590), (554, 1871642180), (635, 1632897272), (1016, 1020560795), (1108, 935821090), (1270, 816448636), (1385, 748656872), (2216, 467910545), (2540, 408224318), (2770, 374328436), (5080, 204112159), (5540, 187164218), (11080, 93582109), (35179, 29474680), (70358, 14737340), (140716, 7368670), (175895, 5894936), (281432, 3684335), (351790, 2947468), (703580, 1473734), (736867, 1407160)]