2680563504

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{12541}}^1$

素因数の和:12686

約数の個数: 80

約数和(自身を含む): 7135294304

約数和(自身を除く): 4454730800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 73, 122, 146, 183, 219, 244, 292, 366, 438, 488, 584, 732, 876, 976, 1168, 1464, 1752, 2928, 3504, 4453, 8906, 12541, 13359, 17812, 25082, 26718, 35624, 37623, 50164, 53436, 71248, 75246, 100328, 106872, 150492, 200656, 213744, 300984, 601968, 765001, 915493, 1530002, 1830986, 2295003, 2746479, 3060004, 3661972, 4590006, 5492958, 6120008, 7323944, 9180012, 10985916, 12240016, 14647888, 18360024, 21971832, 36720048, 43943664, 55845073, 111690146, 167535219, 223380292, 335070438, 446760584, 670140876, 893521168, 1340281752, 2680563504]

約数ペア:

[(1, 2680563504), (2, 1340281752), (3, 893521168), (4, 670140876), (6, 446760584), (8, 335070438), (12, 223380292), (16, 167535219), (24, 111690146), (48, 55845073), (61, 43943664), (73, 36720048), (122, 21971832), (146, 18360024), (183, 14647888), (219, 12240016), (244, 10985916), (292, 9180012), (366, 7323944), (438, 6120008), (488, 5492958), (584, 4590006), (732, 3661972), (876, 3060004), (976, 2746479), (1168, 2295003), (1464, 1830986), (1752, 1530002), (2928, 915493), (3504, 765001), (4453, 601968), (8906, 300984), (12541, 213744), (13359, 200656), (17812, 150492), (25082, 106872), (26718, 100328), (35624, 75246), (37623, 71248), (50164, 53436)]