290236464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{287933}}^1$

素因数の和:287954

約数の個数: 60

約数和(自身を含む): 928299216

約数和(自身を除く): 638062752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 287933, 575866, 863799, 1151732, 1727598, 2015531, 2303464, 2591397, 3455196, 4031062, 4606928, 5182794, 6046593, 6910392, 8062124, 10365588, 12093186, 13820784, 16124248, 18139779, 20731176, 24186372, 32248496, 36279558, 41462352, 48372744, 72559116, 96745488, 145118232, 290236464]

約数ペア:

[(1, 290236464), (2, 145118232), (3, 96745488), (4, 72559116), (6, 48372744), (7, 41462352), (8, 36279558), (9, 32248496), (12, 24186372), (14, 20731176), (16, 18139779), (18, 16124248), (21, 13820784), (24, 12093186), (28, 10365588), (36, 8062124), (42, 6910392), (48, 6046593), (56, 5182794), (63, 4606928), (72, 4031062), (84, 3455196), (112, 2591397), (126, 2303464), (144, 2015531), (168, 1727598), (252, 1151732), (336, 863799), (504, 575866), (1008, 287933)]