1664155968

素因数分解:

$2^6\times 3^1\times {\mathrm{149}}^1\times {\mathrm{58171}}^1$

素因数の和:58335

約数の個数: 56

約数和(自身を含む): 4432706400

約数和(自身を除く): 2768550432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 149, 192, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 9536, 14304, 28608, 58171, 116342, 174513, 232684, 349026, 465368, 698052, 930736, 1396104, 1861472, 2792208, 3722944, 5584416, 8667479, 11168832, 17334958, 26002437, 34669916, 52004874, 69339832, 104009748, 138679664, 208019496, 277359328, 416038992, 554718656, 832077984, 1664155968]

約数ペア:

[(1, 1664155968), (2, 832077984), (3, 554718656), (4, 416038992), (6, 277359328), (8, 208019496), (12, 138679664), (16, 104009748), (24, 69339832), (32, 52004874), (48, 34669916), (64, 26002437), (96, 17334958), (149, 11168832), (192, 8667479), (298, 5584416), (447, 3722944), (596, 2792208), (894, 1861472), (1192, 1396104), (1788, 930736), (2384, 698052), (3576, 465368), (4768, 349026), (7152, 232684), (9536, 174513), (14304, 116342), (28608, 58171)]