2714376080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{20551}}^1$

素因数の和:20704

約数の個数: 80

約数和(自身を含む): 6850228224

約数和(自身を除く): 4135852144

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 127, 130, 208, 254, 260, 508, 520, 635, 1016, 1040, 1270, 1651, 2032, 2540, 3302, 5080, 6604, 8255, 10160, 13208, 16510, 20551, 26416, 33020, 41102, 66040, 82204, 102755, 132080, 164408, 205510, 267163, 328816, 411020, 534326, 822040, 1068652, 1335815, 1644080, 2137304, 2609977, 2671630, 4274608, 5219954, 5343260, 10439908, 10686520, 13049885, 20879816, 21373040, 26099770, 33929701, 41759632, 52199540, 67859402, 104399080, 135718804, 169648505, 208798160, 271437608, 339297010, 542875216, 678594020, 1357188040, 2714376080]

約数ペア:

[(1, 2714376080), (2, 1357188040), (4, 678594020), (5, 542875216), (8, 339297010), (10, 271437608), (13, 208798160), (16, 169648505), (20, 135718804), (26, 104399080), (40, 67859402), (52, 52199540), (65, 41759632), (80, 33929701), (104, 26099770), (127, 21373040), (130, 20879816), (208, 13049885), (254, 10686520), (260, 10439908), (508, 5343260), (520, 5219954), (635, 4274608), (1016, 2671630), (1040, 2609977), (1270, 2137304), (1651, 1644080), (2032, 1335815), (2540, 1068652), (3302, 822040), (5080, 534326), (6604, 411020), (8255, 328816), (10160, 267163), (13208, 205510), (16510, 164408), (20551, 132080), (26416, 102755), (33020, 82204), (41102, 66040)]