130220496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{129187}}^1$

素因数の和:129208

約数の個数: 60

約数和(自身を含む): 416502112

約数和(自身を除く): 286281616

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, 129187, 258374, 387561, 516748, 775122, 904309, 1033496, 1162683, 1550244, 1808618, 2066992, 2325366, 2712927, 3100488, 3617236, 4650732, 5425854, 6200976, 7234472, 8138781, 9301464, 10851708, 14468944, 16277562, 18602928, 21703416, 32555124, 43406832, 65110248, 130220496]

約数ペア:

[(1, 130220496), (2, 65110248), (3, 43406832), (4, 32555124), (6, 21703416), (7, 18602928), (8, 16277562), (9, 14468944), (12, 10851708), (14, 9301464), (16, 8138781), (18, 7234472), (21, 6200976), (24, 5425854), (28, 4650732), (36, 3617236), (42, 3100488), (48, 2712927), (56, 2325366), (63, 2066992), (72, 1808618), (84, 1550244), (112, 1162683), (126, 1033496), (144, 904309), (168, 775122), (252, 516748), (336, 387561), (504, 258374), (1008, 129187)]