28414806266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1\times {\mathrm{2027}}^1$

素因数の和:2675

約数の個数: 64

約数和(自身を含む): 53532969984

約数和(自身を除く): 25118163718

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 227, 401, 454, 802, 1589, 2027, 2497, 2807, 3178, 4054, 4411, 4994, 5614, 8822, 14189, 17479, 22297, 28378, 30877, 34958, 44594, 61754, 91027, 156079, 182054, 312158, 460129, 637189, 812827, 920258, 1001297, 1274378, 1625654, 2002594, 3220903, 5061419, 5689789, 6441806, 7009079, 8941097, 10122838, 11379578, 14018158, 17882194, 35429933, 62587679, 70859866, 125175358, 184511729, 369023458, 1291582103, 2029629019, 2583164206, 4059258038, 14207403133, 28414806266]

約数ペア:

[(1, 28414806266), (2, 14207403133), (7, 4059258038), (11, 2583164206), (14, 2029629019), (22, 1291582103), (77, 369023458), (154, 184511729), (227, 125175358), (401, 70859866), (454, 62587679), (802, 35429933), (1589, 17882194), (2027, 14018158), (2497, 11379578), (2807, 10122838), (3178, 8941097), (4054, 7009079), (4411, 6441806), (4994, 5689789), (5614, 5061419), (8822, 3220903), (14189, 2002594), (17479, 1625654), (22297, 1274378), (28378, 1001297), (30877, 920258), (34958, 812827), (44594, 637189), (61754, 460129), (91027, 312158), (156079, 182054)]