1965944832

素因数分解:

$2^{12}\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1317

約数の個数: 104

約数和(自身を含む): 5284177920

約数和(自身を除く): 3318233088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 512, 556, 768, 834, 1024, 1112, 1151, 1536, 1668, 2048, 2224, 2302, 3072, 3336, 3453, 4096, 4448, 4604, 6144, 6672, 6906, 8896, 9208, 12288, 13344, 13812, 17792, 18416, 26688, 27624, 35584, 36832, 53376, 55248, 71168, 73664, 106752, 110496, 142336, 147328, 159989, 213504, 220992, 284672, 294656, 319978, 427008, 441984, 479967, 569344, 589312, 639956, 854016, 883968, 959934, 1178624, 1279912, 1708032, 1767936, 1919868, 2357248, 2559824, 3535872, 3839736, 4714496, 5119648, 7071744, 7679472, 10239296, 14143488, 15358944, 20478592, 30717888, 40957184, 61435776, 81914368, 122871552, 163828736, 245743104, 327657472, 491486208, 655314944, 982972416, 1965944832]

約数ペア:

[(1, 1965944832), (2, 982972416), (3, 655314944), (4, 491486208), (6, 327657472), (8, 245743104), (12, 163828736), (16, 122871552), (24, 81914368), (32, 61435776), (48, 40957184), (64, 30717888), (96, 20478592), (128, 15358944), (139, 14143488), (192, 10239296), (256, 7679472), (278, 7071744), (384, 5119648), (417, 4714496), (512, 3839736), (556, 3535872), (768, 2559824), (834, 2357248), (1024, 1919868), (1112, 1767936), (1151, 1708032), (1536, 1279912), (1668, 1178624), (2048, 959934), (2224, 883968), (2302, 854016), (3072, 639956), (3336, 589312), (3453, 569344), (4096, 479967), (4448, 441984), (4604, 427008), (6144, 319978), (6672, 294656), (6906, 284672), (8896, 220992), (9208, 213504), (12288, 159989), (13344, 147328), (13812, 142336), (17792, 110496), (18416, 106752), (26688, 73664), (27624, 71168), (35584, 55248), (36832, 53376)]