419479872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16427}}^1$

素因数の和:16468

約数の個数: 112

約数和(自身を含む): 1335267840

約数和(自身を除く): 915787968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 16427, 25536, 32854, 49281, 65708, 98562, 114989, 131416, 197124, 229978, 262832, 312113, 344967, 394248, 459956, 525664, 624226, 689934, 788496, 919912, 936339, 1051328, 1248452, 1379868, 1576992, 1839824, 1872678, 2184791, 2496904, 2759736, 3153984, 3679648, 3745356, 4369582, 4993808, 5519472, 6554373, 7359296, 7490712, 8739164, 9987616, 11038944, 13108746, 14981424, 17478328, 19975232, 22077888, 26217492, 29962848, 34956656, 52434984, 59925696, 69913312, 104869968, 139826624, 209739936, 419479872]

約数ペア:

[(1, 419479872), (2, 209739936), (3, 139826624), (4, 104869968), (6, 69913312), (7, 59925696), (8, 52434984), (12, 34956656), (14, 29962848), (16, 26217492), (19, 22077888), (21, 19975232), (24, 17478328), (28, 14981424), (32, 13108746), (38, 11038944), (42, 9987616), (48, 8739164), (56, 7490712), (57, 7359296), (64, 6554373), (76, 5519472), (84, 4993808), (96, 4369582), (112, 3745356), (114, 3679648), (133, 3153984), (152, 2759736), (168, 2496904), (192, 2184791), (224, 1872678), (228, 1839824), (266, 1576992), (304, 1379868), (336, 1248452), (399, 1051328), (448, 936339), (456, 919912), (532, 788496), (608, 689934), (672, 624226), (798, 525664), (912, 459956), (1064, 394248), (1216, 344967), (1344, 312113), (1596, 262832), (1824, 229978), (2128, 197124), (3192, 131416), (3648, 114989), (4256, 98562), (6384, 65708), (8512, 49281), (12768, 32854), (16427, 25536)]