7026931130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{2203}}^1$

素因数の和:2903

約数の個数: 64

約数和(自身を含む): 13882026240

約数和(自身を除く): 6855095110

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 647, 986, 1294, 2203, 2465, 3235, 4406, 4930, 6470, 10999, 11015, 18763, 21998, 22030, 37451, 37526, 54995, 63887, 74902, 93815, 109990, 127774, 187255, 187630, 318971, 319435, 374510, 637942, 638870, 1086079, 1425341, 1594855, 2172158, 2850682, 3189710, 5430395, 7126705, 10860790, 14253410, 24230797, 41334889, 48461594, 82669778, 121153985, 206674445, 242307970, 413348890, 702693113, 1405386226, 3513465565, 7026931130]

約数ペア:

[(1, 7026931130), (2, 3513465565), (5, 1405386226), (10, 702693113), (17, 413348890), (29, 242307970), (34, 206674445), (58, 121153985), (85, 82669778), (145, 48461594), (170, 41334889), (290, 24230797), (493, 14253410), (647, 10860790), (986, 7126705), (1294, 5430395), (2203, 3189710), (2465, 2850682), (3235, 2172158), (4406, 1594855), (4930, 1425341), (6470, 1086079), (10999, 638870), (11015, 637942), (18763, 374510), (21998, 319435), (22030, 318971), (37451, 187630), (37526, 187255), (54995, 127774), (63887, 109990), (74902, 93815)]