352149582010

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1\times {\mathrm{645329}}^1$

素因数の和:645810

約数の個数: 32

約数和(自身を含む): 639387801360

約数和(自身を除く): 287238219350

約数列:

[1, 2, 5, 10, 197, 277, 394, 554, 985, 1385, 1970, 2770, 54569, 109138, 272845, 545690, 645329, 1290658, 3226645, 6453290, 127129813, 178756133, 254259626, 357512266, 635649065, 893780665, 1271298130, 1787561330, 35214958201, 70429916402, 176074791005, 352149582010]

約数ペア:

[(1, 352149582010), (2, 176074791005), (5, 70429916402), (10, 35214958201), (197, 1787561330), (277, 1271298130), (394, 893780665), (554, 635649065), (985, 357512266), (1385, 254259626), (1970, 178756133), (2770, 127129813), (54569, 6453290), (109138, 3226645), (272845, 1290658), (545690, 645329)]