432745852

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 108

約数和(自身を含む): 985772592

約数和(自身を除く): 553026740

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 71, 77, 98, 121, 142, 154, 196, 242, 257, 284, 308, 484, 497, 514, 539, 781, 847, 994, 1028, 1078, 1562, 1694, 1799, 1988, 2156, 2827, 3124, 3388, 3479, 3598, 5467, 5654, 5929, 6958, 7196, 8591, 10934, 11308, 11858, 12593, 13916, 17182, 18247, 19789, 21868, 23716, 25186, 31097, 34364, 36494, 38269, 39578, 50372, 60137, 62194, 72988, 76538, 79156, 120274, 124388, 127729, 138523, 153076, 200717, 217679, 240548, 255458, 277046, 401434, 420959, 435358, 510916, 554092, 802868, 841918, 870716, 894103, 1405019, 1523753, 1683836, 1788206, 2207887, 2810038, 3047506, 3576412, 4415774, 5620076, 6095012, 8831548, 9835133, 15455209, 19670266, 30910418, 39340532, 61820836, 108186463, 216372926, 432745852]

約数ペア:

[(1, 432745852), (2, 216372926), (4, 108186463), (7, 61820836), (11, 39340532), (14, 30910418), (22, 19670266), (28, 15455209), (44, 9835133), (49, 8831548), (71, 6095012), (77, 5620076), (98, 4415774), (121, 3576412), (142, 3047506), (154, 2810038), (196, 2207887), (242, 1788206), (257, 1683836), (284, 1523753), (308, 1405019), (484, 894103), (497, 870716), (514, 841918), (539, 802868), (781, 554092), (847, 510916), (994, 435358), (1028, 420959), (1078, 401434), (1562, 277046), (1694, 255458), (1799, 240548), (1988, 217679), (2156, 200717), (2827, 153076), (3124, 138523), (3388, 127729), (3479, 124388), (3598, 120274), (5467, 79156), (5654, 76538), (5929, 72988), (6958, 62194), (7196, 60137), (8591, 50372), (10934, 39578), (11308, 38269), (11858, 36494), (12593, 34364), (13916, 31097), (17182, 25186), (18247, 23716), (19789, 21868)]