12809178624

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{39901}}^1$

素因数の和:39952

約数の個数: 160

約数和(自身を含む): 39186956160

約数和(自身を除く): 26377777536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 304, 352, 384, 418, 456, 512, 528, 608, 627, 704, 768, 836, 912, 1056, 1216, 1254, 1408, 1536, 1672, 1824, 2112, 2432, 2508, 2816, 3344, 3648, 4224, 4864, 5016, 5632, 6688, 7296, 8448, 9728, 10032, 13376, 14592, 16896, 20064, 26752, 29184, 39901, 40128, 53504, 79802, 80256, 107008, 119703, 159604, 160512, 239406, 319208, 321024, 438911, 478812, 638416, 758119, 877822, 957624, 1276832, 1316733, 1516238, 1755644, 1915248, 2274357, 2553664, 2633466, 3032476, 3511288, 3830496, 4548714, 5107328, 5266932, 6064952, 7022576, 7660992, 8339309, 9097428, 10214656, 10533864, 12129904, 14045152, 15321984, 16678618, 18194856, 20429312, 21067728, 24259808, 25017927, 28090304, 30643968, 33357236, 36389712, 42135456, 48519616, 50035854, 56180608, 61287936, 66714472, 72779424, 84270912, 97039232, 100071708, 112361216, 133428944, 145558848, 168541824, 194078464, 200143416, 224722432, 266857888, 291117696, 337083648, 388156928, 400286832, 533715776, 582235392, 674167296, 800573664, 1067431552, 1164470784, 1601147328, 2134863104, 3202294656, 4269726208, 6404589312, 12809178624]

約数ペア:

[(1, 12809178624), (2, 6404589312), (3, 4269726208), (4, 3202294656), (6, 2134863104), (8, 1601147328), (11, 1164470784), (12, 1067431552), (16, 800573664), (19, 674167296), (22, 582235392), (24, 533715776), (32, 400286832), (33, 388156928), (38, 337083648), (44, 291117696), (48, 266857888), (57, 224722432), (64, 200143416), (66, 194078464), (76, 168541824), (88, 145558848), (96, 133428944), (114, 112361216), (128, 100071708), (132, 97039232), (152, 84270912), (176, 72779424), (192, 66714472), (209, 61287936), (228, 56180608), (256, 50035854), (264, 48519616), (304, 42135456), (352, 36389712), (384, 33357236), (418, 30643968), (456, 28090304), (512, 25017927), (528, 24259808), (608, 21067728), (627, 20429312), (704, 18194856), (768, 16678618), (836, 15321984), (912, 14045152), (1056, 12129904), (1216, 10533864), (1254, 10214656), (1408, 9097428), (1536, 8339309), (1672, 7660992), (1824, 7022576), (2112, 6064952), (2432, 5266932), (2508, 5107328), (2816, 4548714), (3344, 3830496), (3648, 3511288), (4224, 3032476), (4864, 2633466), (5016, 2553664), (5632, 2274357), (6688, 1915248), (7296, 1755644), (8448, 1516238), (9728, 1316733), (10032, 1276832), (13376, 957624), (14592, 877822), (16896, 758119), (20064, 638416), (26752, 478812), (29184, 438911), (39901, 321024), (40128, 319208), (53504, 239406), (79802, 160512), (80256, 159604), (107008, 119703)]