415778496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{309359}}^1$

素因数の和:309381

約数の個数: 56

約数和(自身を含む): 1257239040

約数和(自身を除く): 841460544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 309359, 618718, 928077, 1237436, 1856154, 2165513, 2474872, 3712308, 4331026, 4949744, 6496539, 7424616, 8662052, 9899488, 12993078, 14849232, 17324104, 19798976, 25986156, 29698464, 34648208, 51972312, 59396928, 69296416, 103944624, 138592832, 207889248, 415778496]

約数ペア:

[(1, 415778496), (2, 207889248), (3, 138592832), (4, 103944624), (6, 69296416), (7, 59396928), (8, 51972312), (12, 34648208), (14, 29698464), (16, 25986156), (21, 19798976), (24, 17324104), (28, 14849232), (32, 12993078), (42, 9899488), (48, 8662052), (56, 7424616), (64, 6496539), (84, 4949744), (96, 4331026), (112, 3712308), (168, 2474872), (192, 2165513), (224, 1856154), (336, 1237436), (448, 928077), (672, 618718), (1344, 309359)]