1669884032

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{1289}}^1$

素因数の和:1681

約数の個数: 64

約数和(自身を含む): 3453975000

約数和(自身を除く): 1784090968

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 349, 464, 698, 928, 1289, 1396, 1856, 2578, 2792, 3712, 5156, 5584, 10121, 10312, 11168, 20242, 20624, 22336, 37381, 40484, 41248, 44672, 74762, 80968, 82496, 149524, 161936, 164992, 299048, 323872, 449861, 598096, 647744, 899722, 1196192, 1295488, 1799444, 2392384, 3598888, 4784768, 7197776, 13045969, 14395552, 26091938, 28791104, 52183876, 57582208, 104367752, 208735504, 417471008, 834942016, 1669884032]

約数ペア:

[(1, 1669884032), (2, 834942016), (4, 417471008), (8, 208735504), (16, 104367752), (29, 57582208), (32, 52183876), (58, 28791104), (64, 26091938), (116, 14395552), (128, 13045969), (232, 7197776), (349, 4784768), (464, 3598888), (698, 2392384), (928, 1799444), (1289, 1295488), (1396, 1196192), (1856, 899722), (2578, 647744), (2792, 598096), (3712, 449861), (5156, 323872), (5584, 299048), (10121, 164992), (10312, 161936), (11168, 149524), (20242, 82496), (20624, 80968), (22336, 74762), (37381, 44672), (40484, 41248)]