133698760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6949}}^1$

素因数の和:7010

約数の個数: 64

約数和(自身を含む): 332766000

約数和(自身を除く): 199067240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1480, 1924, 2405, 3848, 4810, 6949, 9620, 13898, 19240, 27796, 34745, 55592, 69490, 90337, 138980, 180674, 257113, 277960, 361348, 451685, 514226, 722696, 903370, 1028452, 1285565, 1806740, 2056904, 2571130, 3342469, 3613480, 5142260, 6684938, 10284520, 13369876, 16712345, 26739752, 33424690, 66849380, 133698760]

約数ペア:

[(1, 133698760), (2, 66849380), (4, 33424690), (5, 26739752), (8, 16712345), (10, 13369876), (13, 10284520), (20, 6684938), (26, 5142260), (37, 3613480), (40, 3342469), (52, 2571130), (65, 2056904), (74, 1806740), (104, 1285565), (130, 1028452), (148, 903370), (185, 722696), (260, 514226), (296, 451685), (370, 361348), (481, 277960), (520, 257113), (740, 180674), (962, 138980), (1480, 90337), (1924, 69490), (2405, 55592), (3848, 34745), (4810, 27796), (6949, 19240), (9620, 13898)]