813610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 1710720

約数和(自身を除く): 897110

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 197, 295, 394, 413, 590, 826, 985, 1379, 1970, 2065, 2758, 4130, 6895, 11623, 13790, 23246, 58115, 81361, 116230, 162722, 406805, 813610]

約数ペア:

[(1, 813610), (2, 406805), (5, 162722), (7, 116230), (10, 81361), (14, 58115), (35, 23246), (59, 13790), (70, 11623), (118, 6895), (197, 4130), (295, 2758), (394, 2065), (413, 1970), (590, 1379), (826, 985)]