488918412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7369}}^1$

素因数の和:7495

約数の個数: 72

約数和(自身を含む): 1314513200

約数和(自身を除く): 825594788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 684, 873, 1164, 1746, 1843, 3492, 3686, 5529, 7369, 7372, 11058, 14738, 16587, 22107, 22116, 29476, 33174, 44214, 66321, 66348, 88428, 132642, 140011, 265284, 280022, 420033, 560044, 714793, 840066, 1260099, 1429586, 1680132, 2144379, 2520198, 2859172, 4288758, 5040396, 6433137, 8577516, 12866274, 13581067, 25732548, 27162134, 40743201, 54324268, 81486402, 122229603, 162972804, 244459206, 488918412]

約数ペア:

[(1, 488918412), (2, 244459206), (3, 162972804), (4, 122229603), (6, 81486402), (9, 54324268), (12, 40743201), (18, 27162134), (19, 25732548), (36, 13581067), (38, 12866274), (57, 8577516), (76, 6433137), (97, 5040396), (114, 4288758), (171, 2859172), (194, 2520198), (228, 2144379), (291, 1680132), (342, 1429586), (388, 1260099), (582, 840066), (684, 714793), (873, 560044), (1164, 420033), (1746, 280022), (1843, 265284), (3492, 140011), (3686, 132642), (5529, 88428), (7369, 66348), (7372, 66321), (11058, 44214), (14738, 33174), (16587, 29476), (22107, 22116)]