264092638208

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1901}}^1\times {\mathrm{19381}}^1$

素因数の和:21309

約数の個数: 88

約数和(自身を含む): 603694100064

約数和(自身を除く): 339601461856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 1901, 3584, 3802, 7168, 7604, 13307, 15208, 19381, 26614, 30416, 38762, 53228, 60832, 77524, 106456, 121664, 135667, 155048, 212912, 243328, 271334, 310096, 425824, 486656, 542668, 620192, 851648, 973312, 1085336, 1240384, 1703296, 1946624, 2170672, 2480768, 3406592, 4341344, 4961536, 6813184, 8682688, 9923072, 13626368, 17365376, 19846144, 34730752, 36843281, 69461504, 73686562, 138923008, 147373124, 257902967, 294746248, 515805934, 589492496, 1031611868, 1178984992, 2063223736, 2357969984, 4126447472, 4715939968, 8252894944, 9431879936, 16505789888, 18863759872, 33011579776, 37727519744, 66023159552, 132046319104, 264092638208]

約数ペア:

[(1, 264092638208), (2, 132046319104), (4, 66023159552), (7, 37727519744), (8, 33011579776), (14, 18863759872), (16, 16505789888), (28, 9431879936), (32, 8252894944), (56, 4715939968), (64, 4126447472), (112, 2357969984), (128, 2063223736), (224, 1178984992), (256, 1031611868), (448, 589492496), (512, 515805934), (896, 294746248), (1024, 257902967), (1792, 147373124), (1901, 138923008), (3584, 73686562), (3802, 69461504), (7168, 36843281), (7604, 34730752), (13307, 19846144), (15208, 17365376), (19381, 13626368), (26614, 9923072), (30416, 8682688), (38762, 6813184), (53228, 4961536), (60832, 4341344), (77524, 3406592), (106456, 2480768), (121664, 2170672), (135667, 1946624), (155048, 1703296), (212912, 1240384), (243328, 1085336), (271334, 973312), (310096, 851648), (425824, 620192), (486656, 542668)]