378668304

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{125221}}^1$

素因数の和:125245

約数の個数: 80

約数和(自身を含む): 1242202240

約数和(自身を除く): 863533936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 125221, 250442, 375663, 500884, 751326, 876547, 1001768, 1126989, 1502652, 1753094, 2003536, 2253978, 2629641, 3005304, 3380967, 3506188, 4507956, 5259282, 6010608, 6761934, 7012376, 7888923, 9015912, 10518564, 13523868, 14024752, 15777846, 18031824, 21037128, 23666769, 27047736, 31555692, 42074256, 47333538, 54095472, 63111384, 94667076, 126222768, 189334152, 378668304]

約数ペア:

[(1, 378668304), (2, 189334152), (3, 126222768), (4, 94667076), (6, 63111384), (7, 54095472), (8, 47333538), (9, 42074256), (12, 31555692), (14, 27047736), (16, 23666769), (18, 21037128), (21, 18031824), (24, 15777846), (27, 14024752), (28, 13523868), (36, 10518564), (42, 9015912), (48, 7888923), (54, 7012376), (56, 6761934), (63, 6010608), (72, 5259282), (84, 4507956), (108, 3506188), (112, 3380967), (126, 3005304), (144, 2629641), (168, 2253978), (189, 2003536), (216, 1753094), (252, 1502652), (336, 1126989), (378, 1001768), (432, 876547), (504, 751326), (756, 500884), (1008, 375663), (1512, 250442), (3024, 125221)]