1330321408

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1$

素因数の和:1787

約数の個数: 96

約数和(自身を含む): 2965107600

約数和(自身を除く): 1634786192

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 256, 377, 416, 464, 512, 754, 832, 928, 1024, 1508, 1664, 1723, 1856, 2048, 3016, 3328, 3446, 3712, 6032, 6656, 6892, 7424, 12064, 13312, 13784, 14848, 22399, 24128, 26624, 27568, 29696, 44798, 48256, 49967, 55136, 59392, 89596, 96512, 99934, 110272, 179192, 193024, 199868, 220544, 358384, 386048, 399736, 441088, 649571, 716768, 772096, 799472, 882176, 1299142, 1433536, 1598944, 1764352, 2598284, 2867072, 3197888, 3528704, 5196568, 5734144, 6395776, 10393136, 11468288, 12791552, 20786272, 22936576, 25583104, 41572544, 45873152, 51166208, 83145088, 102332416, 166290176, 332580352, 665160704, 1330321408]

約数ペア:

[(1, 1330321408), (2, 665160704), (4, 332580352), (8, 166290176), (13, 102332416), (16, 83145088), (26, 51166208), (29, 45873152), (32, 41572544), (52, 25583104), (58, 22936576), (64, 20786272), (104, 12791552), (116, 11468288), (128, 10393136), (208, 6395776), (232, 5734144), (256, 5196568), (377, 3528704), (416, 3197888), (464, 2867072), (512, 2598284), (754, 1764352), (832, 1598944), (928, 1433536), (1024, 1299142), (1508, 882176), (1664, 799472), (1723, 772096), (1856, 716768), (2048, 649571), (3016, 441088), (3328, 399736), (3446, 386048), (3712, 358384), (6032, 220544), (6656, 199868), (6892, 193024), (7424, 179192), (12064, 110272), (13312, 99934), (13784, 96512), (14848, 89596), (22399, 59392), (24128, 55136), (26624, 49967), (27568, 48256), (29696, 44798)]