519871518192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17191}}^1\times {\mathrm{48463}}^1$

素因数の和:65678

約数の個数: 80

約数和(自身を含む): 1446423200768

約数和(自身を除く): 926551682576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 17191, 34382, 48463, 51573, 68764, 96926, 103146, 137528, 145389, 193852, 206292, 223483, 275056, 290778, 387704, 412584, 446966, 581556, 630019, 670449, 775408, 825168, 893932, 1163112, 1260038, 1340898, 1787864, 1890057, 2326224, 2520076, 2681796, 3575728, 3780114, 5040152, 5363592, 7560228, 10080304, 10727184, 15120456, 30240912, 833127433, 1666254866, 2499382299, 3332509732, 4998764598, 6665019464, 9997529196, 10830656629, 13330038928, 19995058392, 21661313258, 32491969887, 39990116784, 43322626516, 64983939774, 86645253032, 129967879548, 173290506064, 259935759096, 519871518192]

約数ペア:

[(1, 519871518192), (2, 259935759096), (3, 173290506064), (4, 129967879548), (6, 86645253032), (8, 64983939774), (12, 43322626516), (13, 39990116784), (16, 32491969887), (24, 21661313258), (26, 19995058392), (39, 13330038928), (48, 10830656629), (52, 9997529196), (78, 6665019464), (104, 4998764598), (156, 3332509732), (208, 2499382299), (312, 1666254866), (624, 833127433), (17191, 30240912), (34382, 15120456), (48463, 10727184), (51573, 10080304), (68764, 7560228), (96926, 5363592), (103146, 5040152), (137528, 3780114), (145389, 3575728), (193852, 2681796), (206292, 2520076), (223483, 2326224), (275056, 1890057), (290778, 1787864), (387704, 1340898), (412584, 1260038), (446966, 1163112), (581556, 893932), (630019, 825168), (670449, 775408)]