992448002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 1882911744

約数和(自身を除く): 890463742

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 137, 182, 274, 371, 689, 742, 751, 959, 1378, 1502, 1781, 1918, 3562, 4823, 5257, 7261, 9646, 9763, 10514, 12467, 14522, 19526, 24934, 39803, 50827, 68341, 79606, 94393, 101654, 102887, 136682, 188786, 205774, 278621, 517439, 557242, 660751, 720209, 1034878, 1321502, 1337531, 1440418, 2675062, 3622073, 5453011, 7244146, 9362717, 10906022, 18725434, 38171077, 70889143, 76342154, 141778286, 496224001, 992448002]

約数ペア:

[(1, 992448002), (2, 496224001), (7, 141778286), (13, 76342154), (14, 70889143), (26, 38171077), (53, 18725434), (91, 10906022), (106, 9362717), (137, 7244146), (182, 5453011), (274, 3622073), (371, 2675062), (689, 1440418), (742, 1337531), (751, 1321502), (959, 1034878), (1378, 720209), (1502, 660751), (1781, 557242), (1918, 517439), (3562, 278621), (4823, 205774), (5257, 188786), (7261, 136682), (9646, 102887), (9763, 101654), (10514, 94393), (12467, 79606), (14522, 68341), (19526, 50827), (24934, 39803)]