814020384

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{498787}}^1$

素因数の和:498817

約数の個数: 48

約数和(自身を含む): 2262502368

約数和(自身を除く): 1448481984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 498787, 997574, 1496361, 1995148, 2992722, 3990296, 5985444, 7980592, 8479379, 11970888, 15961184, 16958758, 23941776, 25438137, 33917516, 47883552, 50876274, 67835032, 101752548, 135670064, 203505096, 271340128, 407010192, 814020384]

約数ペア:

[(1, 814020384), (2, 407010192), (3, 271340128), (4, 203505096), (6, 135670064), (8, 101752548), (12, 67835032), (16, 50876274), (17, 47883552), (24, 33917516), (32, 25438137), (34, 23941776), (48, 16958758), (51, 15961184), (68, 11970888), (96, 8479379), (102, 7980592), (136, 5985444), (204, 3990296), (272, 2992722), (408, 1995148), (544, 1496361), (816, 997574), (1632, 498787)]