6605655290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{2423}}^1$

素因数の和:2823

約数の個数: 64

約数和(自身を含む): 13042826496

約数和(自身を除く): 6437171206

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 313, 335, 626, 670, 871, 1565, 1742, 2423, 3130, 4069, 4355, 4846, 8138, 8710, 12115, 20345, 20971, 24230, 31499, 40690, 41942, 62998, 104855, 157495, 162341, 209710, 272623, 314990, 324682, 545246, 758399, 811705, 1363115, 1516798, 1623410, 2110433, 2726230, 3791995, 4220866, 7583990, 9859187, 10552165, 19718374, 21104330, 49295935, 50812733, 98591870, 101625466, 254063665, 508127330, 660565529, 1321131058, 3302827645, 6605655290]

約数ペア:

[(1, 6605655290), (2, 3302827645), (5, 1321131058), (10, 660565529), (13, 508127330), (26, 254063665), (65, 101625466), (67, 98591870), (130, 50812733), (134, 49295935), (313, 21104330), (335, 19718374), (626, 10552165), (670, 9859187), (871, 7583990), (1565, 4220866), (1742, 3791995), (2423, 2726230), (3130, 2110433), (4069, 1623410), (4355, 1516798), (4846, 1363115), (8138, 811705), (8710, 758399), (12115, 545246), (20345, 324682), (20971, 314990), (24230, 272623), (31499, 209710), (40690, 162341), (41942, 157495), (62998, 104855)]