1407614948610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{212309947}}^1$

素因数の和:212309987

約数の個数: 64

約数和(自身を含む): 3852151696512

約数和(自身を除く): 2444536747902

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 212309947, 424619894, 636929841, 1061549735, 1273859682, 2123099470, 2760029311, 3184649205, 3609269099, 5520058622, 6369298410, 7218538198, 8280087933, 10827807297, 13800146555, 16560175866, 18046345495, 21655614594, 27600293110, 36092690990, 41400439665, 46920498287, 54139036485, 82800879330, 93840996574, 108278072970, 140761494861, 234602491435, 281522989722, 469204982870, 703807474305, 1407614948610]

約数ペア:

[(1, 1407614948610), (2, 703807474305), (3, 469204982870), (5, 281522989722), (6, 234602491435), (10, 140761494861), (13, 108278072970), (15, 93840996574), (17, 82800879330), (26, 54139036485), (30, 46920498287), (34, 41400439665), (39, 36092690990), (51, 27600293110), (65, 21655614594), (78, 18046345495), (85, 16560175866), (102, 13800146555), (130, 10827807297), (170, 8280087933), (195, 7218538198), (221, 6369298410), (255, 5520058622), (390, 3609269099), (442, 3184649205), (510, 2760029311), (663, 2123099470), (1105, 1273859682), (1326, 1061549735), (2210, 636929841), (3315, 424619894), (6630, 212309947)]