127311888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5881}}^1$

素因数の和:5944

約数の個数: 80

約数和(自身を含む): 367601472

約数和(自身を除く): 240289584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 5881, 7216, 10824, 11762, 17643, 21648, 23524, 35286, 47048, 64691, 70572, 94096, 129382, 141144, 194073, 241121, 258764, 282288, 388146, 482242, 517528, 723363, 776292, 964484, 1035056, 1446726, 1552584, 1928968, 2652331, 2893452, 3105168, 3857936, 5304662, 5786904, 7956993, 10609324, 11573808, 15913986, 21218648, 31827972, 42437296, 63655944, 127311888]

約数ペア:

[(1, 127311888), (2, 63655944), (3, 42437296), (4, 31827972), (6, 21218648), (8, 15913986), (11, 11573808), (12, 10609324), (16, 7956993), (22, 5786904), (24, 5304662), (33, 3857936), (41, 3105168), (44, 2893452), (48, 2652331), (66, 1928968), (82, 1552584), (88, 1446726), (123, 1035056), (132, 964484), (164, 776292), (176, 723363), (246, 517528), (264, 482242), (328, 388146), (451, 282288), (492, 258764), (528, 241121), (656, 194073), (902, 141144), (984, 129382), (1353, 94096), (1804, 70572), (1968, 64691), (2706, 47048), (3608, 35286), (5412, 23524), (5881, 21648), (7216, 17643), (10824, 11762)]