773825584

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{743}}^1$

素因数の和:1322

約数の個数: 80

約数和(自身を含む): 1820026368

約数和(自身を除く): 1046200784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 547, 743, 952, 1094, 1486, 1904, 2188, 2972, 3829, 4376, 5201, 5944, 7658, 8752, 9299, 10402, 11888, 12631, 15316, 18598, 20804, 25262, 30632, 37196, 41608, 50524, 61264, 65093, 74392, 83216, 88417, 101048, 130186, 148784, 176834, 202096, 260372, 353668, 406421, 520744, 707336, 812842, 1041488, 1414672, 1625684, 2844947, 3251368, 5689894, 6502736, 6909157, 11379788, 13818314, 22759576, 27636628, 45519152, 48364099, 55273256, 96728198, 110546512, 193456396, 386912792, 773825584]

約数ペア:

[(1, 773825584), (2, 386912792), (4, 193456396), (7, 110546512), (8, 96728198), (14, 55273256), (16, 48364099), (17, 45519152), (28, 27636628), (34, 22759576), (56, 13818314), (68, 11379788), (112, 6909157), (119, 6502736), (136, 5689894), (238, 3251368), (272, 2844947), (476, 1625684), (547, 1414672), (743, 1041488), (952, 812842), (1094, 707336), (1486, 520744), (1904, 406421), (2188, 353668), (2972, 260372), (3829, 202096), (4376, 176834), (5201, 148784), (5944, 130186), (7658, 101048), (8752, 88417), (9299, 83216), (10402, 74392), (11888, 65093), (12631, 61264), (15316, 50524), (18598, 41608), (20804, 37196), (25262, 30632)]