423904896

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 1303192800

約数和(自身を除く): 879287904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 107, 114, 128, 144, 152, 171, 181, 192, 214, 228, 288, 304, 321, 342, 362, 384, 428, 456, 543, 576, 608, 642, 684, 724, 856, 912, 963, 1086, 1152, 1216, 1284, 1368, 1448, 1629, 1712, 1824, 1926, 2033, 2172, 2432, 2568, 2736, 2896, 3258, 3424, 3439, 3648, 3852, 4066, 4344, 5136, 5472, 5792, 6099, 6516, 6848, 6878, 7296, 7704, 8132, 8688, 10272, 10317, 10944, 11584, 12198, 13032, 13696, 13756, 15408, 16264, 17376, 18297, 19367, 20544, 20634, 21888, 23168, 24396, 26064, 27512, 30816, 30951, 32528, 34752, 36594, 38734, 41088, 41268, 48792, 52128, 55024, 58101, 61632, 61902, 65056, 69504, 73188, 77468, 82536, 97584, 104256, 110048, 116202, 123264, 123804, 130112, 146376, 154936, 165072, 174303, 195168, 208512, 220096, 232404, 247608, 260224, 292752, 309872, 330144, 348606, 367973, 390336, 440192, 464808, 495216, 585504, 619744, 660288, 697212, 735946, 780672, 929616, 990432, 1103919, 1171008, 1239488, 1320576, 1394424, 1471892, 1859232, 1980864, 2207838, 2342016, 2478976, 2788848, 2943784, 3311757, 3718464, 3961728, 4415676, 5577696, 5887568, 6623514, 7436928, 8831352, 11155392, 11775136, 13247028, 17662704, 22310784, 23550272, 26494056, 35325408, 47100544, 52988112, 70650816, 105976224, 141301632, 211952448, 423904896]

約数ペア:

[(1, 423904896), (2, 211952448), (3, 141301632), (4, 105976224), (6, 70650816), (8, 52988112), (9, 47100544), (12, 35325408), (16, 26494056), (18, 23550272), (19, 22310784), (24, 17662704), (32, 13247028), (36, 11775136), (38, 11155392), (48, 8831352), (57, 7436928), (64, 6623514), (72, 5887568), (76, 5577696), (96, 4415676), (107, 3961728), (114, 3718464), (128, 3311757), (144, 2943784), (152, 2788848), (171, 2478976), (181, 2342016), (192, 2207838), (214, 1980864), (228, 1859232), (288, 1471892), (304, 1394424), (321, 1320576), (342, 1239488), (362, 1171008), (384, 1103919), (428, 990432), (456, 929616), (543, 780672), (576, 735946), (608, 697212), (642, 660288), (684, 619744), (724, 585504), (856, 495216), (912, 464808), (963, 440192), (1086, 390336), (1152, 367973), (1216, 348606), (1284, 330144), (1368, 309872), (1448, 292752), (1629, 260224), (1712, 247608), (1824, 232404), (1926, 220096), (2033, 208512), (2172, 195168), (2432, 174303), (2568, 165072), (2736, 154936), (2896, 146376), (3258, 130112), (3424, 123804), (3439, 123264), (3648, 116202), (3852, 110048), (4066, 104256), (4344, 97584), (5136, 82536), (5472, 77468), (5792, 73188), (6099, 69504), (6516, 65056), (6848, 61902), (6878, 61632), (7296, 58101), (7704, 55024), (8132, 52128), (8688, 48792), (10272, 41268), (10317, 41088), (10944, 38734), (11584, 36594), (12198, 34752), (13032, 32528), (13696, 30951), (13756, 30816), (15408, 27512), (16264, 26064), (17376, 24396), (18297, 23168), (19367, 21888), (20544, 20634)]