1810366128

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{172219}}^1$

素因数の和:172306

約数の個数: 60

約数和(自身を含む): 5135944840

約数和(自身を除く): 3325578712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 172219, 344438, 516657, 688876, 1033314, 1377752, 1549971, 2066628, 2755504, 3099942, 4133256, 6199884, 8266512, 12399768, 12571987, 24799536, 25143974, 37715961, 50287948, 75431922, 100575896, 113147883, 150863844, 201151792, 226295766, 301727688, 452591532, 603455376, 905183064, 1810366128]

約数ペア:

[(1, 1810366128), (2, 905183064), (3, 603455376), (4, 452591532), (6, 301727688), (8, 226295766), (9, 201151792), (12, 150863844), (16, 113147883), (18, 100575896), (24, 75431922), (36, 50287948), (48, 37715961), (72, 25143974), (73, 24799536), (144, 12571987), (146, 12399768), (219, 8266512), (292, 6199884), (438, 4133256), (584, 3099942), (657, 2755504), (876, 2066628), (1168, 1549971), (1314, 1377752), (1752, 1033314), (2628, 688876), (3504, 516657), (5256, 344438), (10512, 172219)]