348843768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{757}}^1$

素因数の和:997

約数の個数: 128

約数和(自身を含む): 1079877120

約数和(自身を除く): 731033352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 211, 273, 312, 364, 422, 546, 633, 728, 757, 844, 1092, 1266, 1477, 1514, 1688, 2184, 2271, 2532, 2743, 2954, 3028, 4431, 4542, 5064, 5299, 5486, 5908, 6056, 8229, 8862, 9084, 9841, 10598, 10972, 11816, 15897, 16458, 17724, 18168, 19201, 19682, 21196, 21944, 29523, 31794, 32916, 35448, 38402, 39364, 42392, 57603, 59046, 63588, 65832, 68887, 76804, 78728, 115206, 118092, 127176, 137774, 153608, 159727, 206661, 230412, 236184, 275548, 319454, 413322, 460824, 479181, 551096, 638908, 826644, 958362, 1118089, 1277816, 1653288, 1916724, 2076451, 2236178, 3354267, 3833448, 4152902, 4472356, 6229353, 6708534, 8305804, 8944712, 12458706, 13417068, 14535157, 16611608, 24917412, 26834136, 29070314, 43605471, 49834824, 58140628, 87210942, 116281256, 174421884, 348843768]

約数ペア:

[(1, 348843768), (2, 174421884), (3, 116281256), (4, 87210942), (6, 58140628), (7, 49834824), (8, 43605471), (12, 29070314), (13, 26834136), (14, 24917412), (21, 16611608), (24, 14535157), (26, 13417068), (28, 12458706), (39, 8944712), (42, 8305804), (52, 6708534), (56, 6229353), (78, 4472356), (84, 4152902), (91, 3833448), (104, 3354267), (156, 2236178), (168, 2076451), (182, 1916724), (211, 1653288), (273, 1277816), (312, 1118089), (364, 958362), (422, 826644), (546, 638908), (633, 551096), (728, 479181), (757, 460824), (844, 413322), (1092, 319454), (1266, 275548), (1477, 236184), (1514, 230412), (1688, 206661), (2184, 159727), (2271, 153608), (2532, 137774), (2743, 127176), (2954, 118092), (3028, 115206), (4431, 78728), (4542, 76804), (5064, 68887), (5299, 65832), (5486, 63588), (5908, 59046), (6056, 57603), (8229, 42392), (8862, 39364), (9084, 38402), (9841, 35448), (10598, 32916), (10972, 31794), (11816, 29523), (15897, 21944), (16458, 21196), (17724, 19682), (18168, 19201)]