8164356704

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{232153}}^1$

素因数の和:232327

約数の個数: 48

約数和(自身を含む): 18486887328

約数和(自身を除く): 10322530624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 2198, 2512, 4396, 5024, 8792, 17584, 35168, 232153, 464306, 928612, 1625071, 1857224, 3250142, 3714448, 6500284, 7428896, 13000568, 26001136, 36448021, 52002272, 72896042, 145792084, 255136147, 291584168, 510272294, 583168336, 1020544588, 1166336672, 2041089176, 4082178352, 8164356704]

約数ペア:

[(1, 8164356704), (2, 4082178352), (4, 2041089176), (7, 1166336672), (8, 1020544588), (14, 583168336), (16, 510272294), (28, 291584168), (32, 255136147), (56, 145792084), (112, 72896042), (157, 52002272), (224, 36448021), (314, 26001136), (628, 13000568), (1099, 7428896), (1256, 6500284), (2198, 3714448), (2512, 3250142), (4396, 1857224), (5024, 1625071), (8792, 928612), (17584, 464306), (35168, 232153)]