1571138688

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1013}}^1$

素因数の和:1614

約数の個数: 128

約数和(自身を含む): 4782510720

約数和(自身を除く): 3211372032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 577, 672, 896, 1013, 1154, 1344, 1731, 2026, 2308, 2688, 3039, 3462, 4039, 4052, 4616, 6078, 6924, 7091, 8078, 8104, 9232, 12117, 12156, 13848, 14182, 16156, 16208, 18464, 21273, 24234, 24312, 27696, 28364, 32312, 32416, 36928, 42546, 48468, 48624, 55392, 56728, 64624, 64832, 73856, 85092, 96936, 97248, 110784, 113456, 129248, 129664, 170184, 193872, 194496, 221568, 226912, 258496, 340368, 387744, 388992, 453824, 516992, 584501, 680736, 775488, 907648, 1169002, 1361472, 1550976, 1753503, 2338004, 2722944, 3507006, 4091507, 4676008, 7014012, 8183014, 9352016, 12274521, 14028024, 16366028, 18704032, 24549042, 28056048, 32732056, 37408064, 49098084, 56112096, 65464112, 74816128, 98196168, 112224192, 130928224, 196392336, 224448384, 261856448, 392784672, 523712896, 785569344, 1571138688]

約数ペア:

[(1, 1571138688), (2, 785569344), (3, 523712896), (4, 392784672), (6, 261856448), (7, 224448384), (8, 196392336), (12, 130928224), (14, 112224192), (16, 98196168), (21, 74816128), (24, 65464112), (28, 56112096), (32, 49098084), (42, 37408064), (48, 32732056), (56, 28056048), (64, 24549042), (84, 18704032), (96, 16366028), (112, 14028024), (128, 12274521), (168, 9352016), (192, 8183014), (224, 7014012), (336, 4676008), (384, 4091507), (448, 3507006), (577, 2722944), (672, 2338004), (896, 1753503), (1013, 1550976), (1154, 1361472), (1344, 1169002), (1731, 907648), (2026, 775488), (2308, 680736), (2688, 584501), (3039, 516992), (3462, 453824), (4039, 388992), (4052, 387744), (4616, 340368), (6078, 258496), (6924, 226912), (7091, 221568), (8078, 194496), (8104, 193872), (9232, 170184), (12117, 129664), (12156, 129248), (13848, 113456), (14182, 110784), (16156, 97248), (16208, 96936), (18464, 85092), (21273, 73856), (24234, 64832), (24312, 64624), (27696, 56728), (28364, 55392), (32312, 48624), (32416, 48468), (36928, 42546)]