1258243668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{288853}}^1$

素因数の和:288885

約数の個数: 54

約数和(自身を含む): 3495999962

約数和(自身を除く): 2237756294

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 288853, 577706, 866559, 1155412, 1733118, 2599677, 3177383, 3466236, 5199354, 6354766, 9532149, 10398708, 12709532, 19064298, 28596447, 34951213, 38128596, 57192894, 69902426, 104853639, 114385788, 139804852, 209707278, 314560917, 419414556, 629121834, 1258243668]

約数ペア:

[(1, 1258243668), (2, 629121834), (3, 419414556), (4, 314560917), (6, 209707278), (9, 139804852), (11, 114385788), (12, 104853639), (18, 69902426), (22, 57192894), (33, 38128596), (36, 34951213), (44, 28596447), (66, 19064298), (99, 12709532), (121, 10398708), (132, 9532149), (198, 6354766), (242, 5199354), (363, 3466236), (396, 3177383), (484, 2599677), (726, 1733118), (1089, 1155412), (1452, 866559), (2178, 577706), (4356, 288853)]