427552776

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{282773}}^1$

素因数の和:282795

約数の個数: 64

約数和(自身を含む): 1357315200

約数和(自身を除く): 929762424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 282773, 565546, 848319, 1131092, 1696638, 1979411, 2262184, 2544957, 3393276, 3958822, 5089914, 5938233, 6786552, 7634871, 7917644, 10179828, 11876466, 15269742, 15835288, 17814699, 20359656, 23752932, 30539484, 35629398, 47505864, 53444097, 61078968, 71258796, 106888194, 142517592, 213776388, 427552776]

約数ペア:

[(1, 427552776), (2, 213776388), (3, 142517592), (4, 106888194), (6, 71258796), (7, 61078968), (8, 53444097), (9, 47505864), (12, 35629398), (14, 30539484), (18, 23752932), (21, 20359656), (24, 17814699), (27, 15835288), (28, 15269742), (36, 11876466), (42, 10179828), (54, 7917644), (56, 7634871), (63, 6786552), (72, 5938233), (84, 5089914), (108, 3958822), (126, 3393276), (168, 2544957), (189, 2262184), (216, 1979411), (252, 1696638), (378, 1131092), (504, 848319), (756, 565546), (1512, 282773)]