27832561328

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:644

約数の個数: 180

約数和(自身を含む): 64628222904

約数和(自身を除く): 36795661576

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 169, 176, 208, 242, 257, 286, 331, 338, 484, 514, 572, 662, 676, 968, 1028, 1144, 1324, 1352, 1573, 1859, 1936, 2056, 2288, 2648, 2704, 2827, 3146, 3341, 3641, 3718, 4112, 4303, 5296, 5654, 6292, 6682, 7282, 7436, 8606, 11308, 12584, 13364, 14564, 14872, 17212, 20449, 22616, 25168, 26728, 29128, 29744, 31097, 34424, 36751, 40051, 40898, 43433, 45232, 47333, 53456, 55939, 58256, 62194, 68848, 73502, 80102, 81796, 85067, 86866, 94666, 111878, 124388, 147004, 160204, 163592, 170134, 173732, 189332, 223756, 248776, 294008, 320408, 327184, 340268, 347464, 378664, 404261, 447512, 477763, 497552, 520663, 588016, 615329, 640816, 680536, 694928, 757328, 808522, 895024, 935737, 955526, 1041326, 1105871, 1230658, 1361072, 1617044, 1871474, 1911052, 2082652, 2211742, 2461316, 3234088, 3742948, 3822104, 4165304, 4423484, 4922632, 5255393, 6468176, 6768619, 7485896, 7644208, 8330608, 8846968, 9845264, 10293107, 10510786, 12164581, 13537238, 14376323, 14971792, 17693936, 20586214, 21021572, 24329162, 27074476, 28752646, 41172428, 42043144, 48658324, 54148952, 57505292, 82344856, 84086288, 97316648, 108297904, 115010584, 133810391, 158139553, 164689712, 194633296, 230021168, 267620782, 316279106, 535241564, 632558212, 1070483128, 1265116424, 1739535083, 2140966256, 2530232848, 3479070166, 6958140332, 13916280664, 27832561328]

約数ペア:

[(1, 27832561328), (2, 13916280664), (4, 6958140332), (8, 3479070166), (11, 2530232848), (13, 2140966256), (16, 1739535083), (22, 1265116424), (26, 1070483128), (44, 632558212), (52, 535241564), (88, 316279106), (104, 267620782), (121, 230021168), (143, 194633296), (169, 164689712), (176, 158139553), (208, 133810391), (242, 115010584), (257, 108297904), (286, 97316648), (331, 84086288), (338, 82344856), (484, 57505292), (514, 54148952), (572, 48658324), (662, 42043144), (676, 41172428), (968, 28752646), (1028, 27074476), (1144, 24329162), (1324, 21021572), (1352, 20586214), (1573, 17693936), (1859, 14971792), (1936, 14376323), (2056, 13537238), (2288, 12164581), (2648, 10510786), (2704, 10293107), (2827, 9845264), (3146, 8846968), (3341, 8330608), (3641, 7644208), (3718, 7485896), (4112, 6768619), (4303, 6468176), (5296, 5255393), (5654, 4922632), (6292, 4423484), (6682, 4165304), (7282, 3822104), (7436, 3742948), (8606, 3234088), (11308, 2461316), (12584, 2211742), (13364, 2082652), (14564, 1911052), (14872, 1871474), (17212, 1617044), (20449, 1361072), (22616, 1230658), (25168, 1105871), (26728, 1041326), (29128, 955526), (29744, 935737), (31097, 895024), (34424, 808522), (36751, 757328), (40051, 694928), (40898, 680536), (43433, 640816), (45232, 615329), (47333, 588016), (53456, 520663), (55939, 497552), (58256, 477763), (62194, 447512), (68848, 404261), (73502, 378664), (80102, 347464), (81796, 340268), (85067, 327184), (86866, 320408), (94666, 294008), (111878, 248776), (124388, 223756), (147004, 189332), (160204, 173732), (163592, 170134)]