2516659968

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{76207}}^1$

素因数の和:76269

約数の個数: 72

約数和(自身を含む): 6853842688

約数和(自身を除く): 4337182720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 33024, 76207, 152414, 228621, 304828, 457242, 609656, 914484, 1219312, 1828968, 2438624, 3276901, 3657936, 4877248, 6553802, 7315872, 9754496, 9830703, 13107604, 14631744, 19508992, 19661406, 26215208, 29263488, 39322812, 52430416, 58526976, 78645624, 104860832, 157291248, 209721664, 314582496, 419443328, 629164992, 838886656, 1258329984, 2516659968]

約数ペア:

[(1, 2516659968), (2, 1258329984), (3, 838886656), (4, 629164992), (6, 419443328), (8, 314582496), (12, 209721664), (16, 157291248), (24, 104860832), (32, 78645624), (43, 58526976), (48, 52430416), (64, 39322812), (86, 29263488), (96, 26215208), (128, 19661406), (129, 19508992), (172, 14631744), (192, 13107604), (256, 9830703), (258, 9754496), (344, 7315872), (384, 6553802), (516, 4877248), (688, 3657936), (768, 3276901), (1032, 2438624), (1376, 1828968), (2064, 1219312), (2752, 914484), (4128, 609656), (5504, 457242), (8256, 304828), (11008, 228621), (16512, 152414), (33024, 76207)]