1330539912

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{473839}}^1$

素因数の和:473867

約数の個数: 64

約数和(自身を含む): 3980256000

約数和(自身を除く): 2649716088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 473839, 947678, 1421517, 1895356, 2843034, 3790712, 4264551, 5686068, 6159907, 8529102, 11372136, 12319814, 12793653, 17058204, 18479721, 24639628, 25587306, 34116408, 36959442, 49279256, 51174612, 55439163, 73918884, 102349224, 110878326, 147837768, 166317489, 221756652, 332634978, 443513304, 665269956, 1330539912]

約数ペア:

[(1, 1330539912), (2, 665269956), (3, 443513304), (4, 332634978), (6, 221756652), (8, 166317489), (9, 147837768), (12, 110878326), (13, 102349224), (18, 73918884), (24, 55439163), (26, 51174612), (27, 49279256), (36, 36959442), (39, 34116408), (52, 25587306), (54, 24639628), (72, 18479721), (78, 17058204), (104, 12793653), (108, 12319814), (117, 11372136), (156, 8529102), (216, 6159907), (234, 5686068), (312, 4264551), (351, 3790712), (468, 2843034), (702, 1895356), (936, 1421517), (1404, 947678), (2808, 473839)]