2881109631710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1\times {\mathrm{124561}}^1$

素因数の和:126341

約数の個数: 64

約数和(自身を含む): 5482242673920

約数和(自身を除く): 2601133042210

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 1697, 2726, 3394, 6815, 8485, 13630, 16970, 49213, 79759, 98426, 124561, 159518, 246065, 249122, 398795, 492130, 622805, 797590, 1245610, 2313011, 3612269, 4626022, 5854367, 7224538, 11565055, 11708734, 18061345, 23130110, 29271835, 36122690, 58543670, 169776643, 211380017, 339553286, 422760034, 848883215, 1056900085, 1697766430, 2113800170, 6130020493, 9934860799, 12260040986, 19869721598, 30650102465, 49674303995, 61300204930, 99348607990, 288110963171, 576221926342, 1440554815855, 2881109631710]

約数ペア:

[(1, 2881109631710), (2, 1440554815855), (5, 576221926342), (10, 288110963171), (29, 99348607990), (47, 61300204930), (58, 49674303995), (94, 30650102465), (145, 19869721598), (235, 12260040986), (290, 9934860799), (470, 6130020493), (1363, 2113800170), (1697, 1697766430), (2726, 1056900085), (3394, 848883215), (6815, 422760034), (8485, 339553286), (13630, 211380017), (16970, 169776643), (49213, 58543670), (79759, 36122690), (98426, 29271835), (124561, 23130110), (159518, 18061345), (246065, 11708734), (249122, 11565055), (398795, 7224538), (492130, 5854367), (622805, 4626022), (797590, 3612269), (1245610, 2313011)]