715156988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{14341}}^1$

素因数の和:14502

約数の個数: 48

約数和(自身を含む): 1551689664

約数和(自身を除く): 836532676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 137, 182, 274, 364, 548, 959, 1781, 1918, 3562, 3836, 7124, 12467, 14341, 24934, 28682, 49868, 57364, 100387, 186433, 200774, 372866, 401548, 745732, 1305031, 1964717, 2610062, 3929434, 5220124, 7858868, 13753019, 25541321, 27506038, 51082642, 55012076, 102165284, 178789247, 357578494, 715156988]

約数ペア:

[(1, 715156988), (2, 357578494), (4, 178789247), (7, 102165284), (13, 55012076), (14, 51082642), (26, 27506038), (28, 25541321), (52, 13753019), (91, 7858868), (137, 5220124), (182, 3929434), (274, 2610062), (364, 1964717), (548, 1305031), (959, 745732), (1781, 401548), (1918, 372866), (3562, 200774), (3836, 186433), (7124, 100387), (12467, 57364), (14341, 49868), (24934, 28682)]