944037911024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1987}}^1\times {\mathrm{11959}}^1$

素因数の和:14158

約数の個数: 80

約数和(自身を含む): 1981246525440

約数和(自身を除く): 1037208614416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 764, 1528, 1987, 2483, 3056, 3974, 4966, 7948, 9932, 11959, 15896, 19864, 23918, 25831, 31792, 39728, 47836, 51662, 95672, 103324, 155467, 191344, 206648, 310934, 379517, 413296, 621868, 759034, 1243736, 1518068, 2284169, 2487472, 3036136, 4568338, 4933721, 6072272, 9136676, 9867442, 18273352, 19734884, 23762533, 29694197, 36546704, 39469768, 47525066, 59388394, 78939536, 95050132, 118776788, 190100264, 237553576, 308912929, 380200528, 475107152, 617825858, 1235651716, 2471303432, 4538643803, 4942606864, 9077287606, 18154575212, 36309150424, 59002369439, 72618300848, 118004738878, 236009477756, 472018955512, 944037911024]

約数ペア:

[(1, 944037911024), (2, 472018955512), (4, 236009477756), (8, 118004738878), (13, 72618300848), (16, 59002369439), (26, 36309150424), (52, 18154575212), (104, 9077287606), (191, 4942606864), (208, 4538643803), (382, 2471303432), (764, 1235651716), (1528, 617825858), (1987, 475107152), (2483, 380200528), (3056, 308912929), (3974, 237553576), (4966, 190100264), (7948, 118776788), (9932, 95050132), (11959, 78939536), (15896, 59388394), (19864, 47525066), (23918, 39469768), (25831, 36546704), (31792, 29694197), (39728, 23762533), (47836, 19734884), (51662, 18273352), (95672, 9867442), (103324, 9136676), (155467, 6072272), (191344, 4933721), (206648, 4568338), (310934, 3036136), (379517, 2487472), (413296, 2284169), (621868, 1518068), (759034, 1243736)]