356380130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{28579}}^1$

素因数の和:28658

約数の個数: 32

約数和(自身を含む): 679060800

約数和(自身を除く): 322680670

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 6235, 12470, 28579, 57158, 142895, 285790, 828791, 1228897, 1657582, 2457794, 4143955, 6144485, 8287910, 12288970, 35638013, 71276026, 178190065, 356380130]

約数ペア:

[(1, 356380130), (2, 178190065), (5, 71276026), (10, 35638013), (29, 12288970), (43, 8287910), (58, 6144485), (86, 4143955), (145, 2457794), (215, 1657582), (290, 1228897), (430, 828791), (1247, 285790), (2494, 142895), (6235, 57158), (12470, 28579)]