420921165096

素因数分解:

$2^3\times 3^2\times {\mathrm{66431}}^1\times {\mathrm{88003}}^1$

素因数の和:154446

約数の個数: 48

約数和(自身を含む): 1140024936960

約数和(自身を除く): 719103771864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 66431, 88003, 132862, 176006, 199293, 264009, 265724, 352012, 398586, 528018, 531448, 597879, 704024, 792027, 797172, 1056036, 1195758, 1584054, 1594344, 2112072, 2391516, 3168108, 4783032, 6336216, 5846127293, 11692254586, 17538381879, 23384509172, 35076763758, 46769018344, 52615145637, 70153527516, 105230291274, 140307055032, 210460582548, 420921165096]

約数ペア:

[(1, 420921165096), (2, 210460582548), (3, 140307055032), (4, 105230291274), (6, 70153527516), (8, 52615145637), (9, 46769018344), (12, 35076763758), (18, 23384509172), (24, 17538381879), (36, 11692254586), (72, 5846127293), (66431, 6336216), (88003, 4783032), (132862, 3168108), (176006, 2391516), (199293, 2112072), (264009, 1594344), (265724, 1584054), (352012, 1195758), (398586, 1056036), (528018, 797172), (531448, 792027), (597879, 704024)]