3125407488

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20047}}^1$

素因数の和:20102

約数の個数: 144

約数和(自身を含む): 9834746880

約数和(自身を除く): 6709339392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 448, 464, 609, 672, 696, 768, 812, 896, 928, 1218, 1344, 1392, 1624, 1792, 1856, 2436, 2688, 2784, 3248, 3712, 4872, 5376, 5568, 6496, 7424, 9744, 11136, 12992, 19488, 20047, 22272, 25984, 38976, 40094, 51968, 60141, 77952, 80188, 120282, 140329, 155904, 160376, 240564, 280658, 320752, 420987, 481128, 561316, 581363, 641504, 841974, 962256, 1122632, 1162726, 1283008, 1683948, 1744089, 1924512, 2245264, 2325452, 2566016, 3367896, 3488178, 3849024, 4069541, 4490528, 4650904, 5132032, 6735792, 6976356, 7698048, 8139082, 8981056, 9301808, 12208623, 13471584, 13952712, 15396096, 16278164, 17962112, 18603616, 24417246, 26943168, 27905424, 32556328, 35924224, 37207232, 48834492, 53886336, 55810848, 65112656, 74414464, 97668984, 107772672, 111621696, 130225312, 148828928, 195337968, 223243392, 260450624, 390675936, 446486784, 520901248, 781351872, 1041802496, 1562703744, 3125407488]

約数ペア:

[(1, 3125407488), (2, 1562703744), (3, 1041802496), (4, 781351872), (6, 520901248), (7, 446486784), (8, 390675936), (12, 260450624), (14, 223243392), (16, 195337968), (21, 148828928), (24, 130225312), (28, 111621696), (29, 107772672), (32, 97668984), (42, 74414464), (48, 65112656), (56, 55810848), (58, 53886336), (64, 48834492), (84, 37207232), (87, 35924224), (96, 32556328), (112, 27905424), (116, 26943168), (128, 24417246), (168, 18603616), (174, 17962112), (192, 16278164), (203, 15396096), (224, 13952712), (232, 13471584), (256, 12208623), (336, 9301808), (348, 8981056), (384, 8139082), (406, 7698048), (448, 6976356), (464, 6735792), (609, 5132032), (672, 4650904), (696, 4490528), (768, 4069541), (812, 3849024), (896, 3488178), (928, 3367896), (1218, 2566016), (1344, 2325452), (1392, 2245264), (1624, 1924512), (1792, 1744089), (1856, 1683948), (2436, 1283008), (2688, 1162726), (2784, 1122632), (3248, 962256), (3712, 841974), (4872, 641504), (5376, 581363), (5568, 561316), (6496, 481128), (7424, 420987), (9744, 320752), (11136, 280658), (12992, 240564), (19488, 160376), (20047, 155904), (22272, 140329), (25984, 120282), (38976, 80188), (40094, 77952), (51968, 60141)]