23043520

素因数分解:

$2^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:797

約数の個数: 56

約数和(自身を含む): 55467504

約数和(自身を除く): 32423984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 160, 214, 320, 428, 535, 673, 856, 1070, 1346, 1712, 2140, 2692, 3365, 3424, 4280, 5384, 6730, 6848, 8560, 10768, 13460, 17120, 21536, 26920, 34240, 43072, 53840, 72011, 107680, 144022, 215360, 288044, 360055, 576088, 720110, 1152176, 1440220, 2304352, 2880440, 4608704, 5760880, 11521760, 23043520]

約数ペア:

[(1, 23043520), (2, 11521760), (4, 5760880), (5, 4608704), (8, 2880440), (10, 2304352), (16, 1440220), (20, 1152176), (32, 720110), (40, 576088), (64, 360055), (80, 288044), (107, 215360), (160, 144022), (214, 107680), (320, 72011), (428, 53840), (535, 43072), (673, 34240), (856, 26920), (1070, 21536), (1346, 17120), (1712, 13460), (2140, 10768), (2692, 8560), (3365, 6848), (3424, 6730), (4280, 5384)]