2401478912

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{28513}}^1$

素因数の和:28583

約数の個数: 72

約数和(自身を含む): 5595131136

約数和(自身を除く): 3193652224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 896, 1316, 1504, 1792, 2632, 3008, 5264, 6016, 10528, 12032, 21056, 28513, 42112, 57026, 84224, 114052, 199591, 228104, 399182, 456208, 798364, 912416, 1340111, 1596728, 1824832, 2680222, 3193456, 3649664, 5360444, 6386912, 7299328, 9380777, 10720888, 12773824, 18761554, 21441776, 25547648, 37523108, 42883552, 51095296, 75046216, 85767104, 150092432, 171534208, 300184864, 343068416, 600369728, 1200739456, 2401478912]

約数ペア:

[(1, 2401478912), (2, 1200739456), (4, 600369728), (7, 343068416), (8, 300184864), (14, 171534208), (16, 150092432), (28, 85767104), (32, 75046216), (47, 51095296), (56, 42883552), (64, 37523108), (94, 25547648), (112, 21441776), (128, 18761554), (188, 12773824), (224, 10720888), (256, 9380777), (329, 7299328), (376, 6386912), (448, 5360444), (658, 3649664), (752, 3193456), (896, 2680222), (1316, 1824832), (1504, 1596728), (1792, 1340111), (2632, 912416), (3008, 798364), (5264, 456208), (6016, 399182), (10528, 228104), (12032, 199591), (21056, 114052), (28513, 84224), (42112, 57026)]