851003328

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{633187}}^1$

素因数の和:633209

約数の個数: 56

約数和(自身を含む): 2573276032

約数和(自身を除く): 1722272704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 633187, 1266374, 1899561, 2532748, 3799122, 4432309, 5065496, 7598244, 8864618, 10130992, 13296927, 15196488, 17729236, 20261984, 26593854, 30392976, 35458472, 40523968, 53187708, 60785952, 70916944, 106375416, 121571904, 141833888, 212750832, 283667776, 425501664, 851003328]

約数ペア:

[(1, 851003328), (2, 425501664), (3, 283667776), (4, 212750832), (6, 141833888), (7, 121571904), (8, 106375416), (12, 70916944), (14, 60785952), (16, 53187708), (21, 40523968), (24, 35458472), (28, 30392976), (32, 26593854), (42, 20261984), (48, 17729236), (56, 15196488), (64, 13296927), (84, 10130992), (96, 8864618), (112, 7598244), (168, 5065496), (192, 4432309), (224, 3799122), (336, 2532748), (448, 1899561), (672, 1266374), (1344, 633187)]