379361710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{416881}}^1$

素因数の和:416908

約数の個数: 32

約数和(自身を含む): 840434112

約数和(自身を除く): 461072402

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 416881, 833762, 2084405, 2918167, 4168810, 5419453, 5836334, 10838906, 14590835, 27097265, 29181670, 37936171, 54194530, 75872342, 189680855, 379361710]

約数ペア:

[(1, 379361710), (2, 189680855), (5, 75872342), (7, 54194530), (10, 37936171), (13, 29181670), (14, 27097265), (26, 14590835), (35, 10838906), (65, 5836334), (70, 5419453), (91, 4168810), (130, 2918167), (182, 2084405), (455, 833762), (910, 416881)]