431345890

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1\times {\mathrm{673}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 786153600

約数和(自身を除く): 354807710

約数列:

[1, 2, 5, 10, 107, 214, 535, 599, 673, 1070, 1198, 1346, 2995, 3365, 5990, 6730, 64093, 72011, 128186, 144022, 320465, 360055, 403127, 640930, 720110, 806254, 2015635, 4031270, 43134589, 86269178, 215672945, 431345890]

約数ペア:

[(1, 431345890), (2, 215672945), (5, 86269178), (10, 43134589), (107, 4031270), (214, 2015635), (535, 806254), (599, 720110), (673, 640930), (1070, 403127), (1198, 360055), (1346, 320465), (2995, 144022), (3365, 128186), (5990, 72011), (6730, 64093)]