433237040

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{125941}}^1$

素因数の和:125997

約数の個数: 40

約数和(自身を含む): 1030709328

約数和(自身を除く): 597472288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 125941, 251882, 503764, 629705, 1007528, 1259410, 2015056, 2518820, 5037640, 5415463, 10075280, 10830926, 21661852, 27077315, 43323704, 54154630, 86647408, 108309260, 216618520, 433237040]

約数ペア:

[(1, 433237040), (2, 216618520), (4, 108309260), (5, 86647408), (8, 54154630), (10, 43323704), (16, 27077315), (20, 21661852), (40, 10830926), (43, 10075280), (80, 5415463), (86, 5037640), (172, 2518820), (215, 2015056), (344, 1259410), (430, 1007528), (688, 629705), (860, 503764), (1720, 251882), (3440, 125941)]