8781064464

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{4643}}^1$

素因数の和:4757

約数の個数: 120

約数和(自身を含む): 24016650336

約数和(自身を除く): 15235585872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 961, 984, 1271, 1488, 1922, 1968, 2542, 2883, 3813, 3844, 4643, 5084, 5766, 7626, 7688, 9286, 10168, 11532, 13929, 15252, 15376, 18572, 20336, 23064, 27858, 30504, 37144, 39401, 46128, 55716, 61008, 74288, 78802, 111432, 118203, 143933, 157604, 190363, 222864, 236406, 287866, 315208, 380726, 431799, 472812, 571089, 575732, 630416, 761452, 863598, 945624, 1142178, 1151464, 1522904, 1727196, 1891248, 2284356, 2302928, 3045808, 3454392, 4461923, 4568712, 5901253, 6908784, 8923846, 9137424, 11802506, 13385769, 17703759, 17847692, 23605012, 26771538, 35407518, 35695384, 47210024, 53543076, 70815036, 71390768, 94420048, 107086152, 141630072, 182938843, 214172304, 283260144, 365877686, 548816529, 731755372, 1097633058, 1463510744, 2195266116, 2927021488, 4390532232, 8781064464]

約数ペア:

[(1, 8781064464), (2, 4390532232), (3, 2927021488), (4, 2195266116), (6, 1463510744), (8, 1097633058), (12, 731755372), (16, 548816529), (24, 365877686), (31, 283260144), (41, 214172304), (48, 182938843), (62, 141630072), (82, 107086152), (93, 94420048), (123, 71390768), (124, 70815036), (164, 53543076), (186, 47210024), (246, 35695384), (248, 35407518), (328, 26771538), (372, 23605012), (492, 17847692), (496, 17703759), (656, 13385769), (744, 11802506), (961, 9137424), (984, 8923846), (1271, 6908784), (1488, 5901253), (1922, 4568712), (1968, 4461923), (2542, 3454392), (2883, 3045808), (3813, 2302928), (3844, 2284356), (4643, 1891248), (5084, 1727196), (5766, 1522904), (7626, 1151464), (7688, 1142178), (9286, 945624), (10168, 863598), (11532, 761452), (13929, 630416), (15252, 575732), (15376, 571089), (18572, 472812), (20336, 431799), (23064, 380726), (27858, 315208), (30504, 287866), (37144, 236406), (39401, 222864), (46128, 190363), (55716, 157604), (61008, 143933), (74288, 118203), (78802, 111432)]