242490528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{120283}}^1$

素因数の和:120306

約数の個数: 72

約数和(自身を含む): 788100768

約数和(自身を除く): 545610240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 120283, 240566, 360849, 481132, 721698, 841981, 962264, 1082547, 1443396, 1683962, 1924528, 2165094, 2525943, 2886792, 3367924, 3849056, 4330188, 5051886, 5773584, 6735848, 7577829, 8660376, 10103772, 11547168, 13471696, 15155658, 17320752, 20207544, 26943392, 30311316, 34641504, 40415088, 60622632, 80830176, 121245264, 242490528]

約数ペア:

[(1, 242490528), (2, 121245264), (3, 80830176), (4, 60622632), (6, 40415088), (7, 34641504), (8, 30311316), (9, 26943392), (12, 20207544), (14, 17320752), (16, 15155658), (18, 13471696), (21, 11547168), (24, 10103772), (28, 8660376), (32, 7577829), (36, 6735848), (42, 5773584), (48, 5051886), (56, 4330188), (63, 3849056), (72, 3367924), (84, 2886792), (96, 2525943), (112, 2165094), (126, 1924528), (144, 1683962), (168, 1443396), (224, 1082547), (252, 962264), (288, 841981), (336, 721698), (504, 481132), (672, 360849), (1008, 240566), (2016, 120283)]