8123439456

素因数分解:

$2^5\times 3^6\times {\mathrm{11}}^1\times {\mathrm{31657}}^1$

素因数の和:31696

約数の個数: 168

約数和(自身を含む): 26159258664

約数和(自身を除く): 18035819208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 729, 792, 864, 891, 972, 1056, 1188, 1296, 1458, 1584, 1782, 1944, 2376, 2592, 2673, 2916, 3168, 3564, 3888, 4752, 5346, 5832, 7128, 7776, 8019, 9504, 10692, 11664, 14256, 16038, 21384, 23328, 28512, 31657, 32076, 42768, 63314, 64152, 85536, 94971, 126628, 128304, 189942, 253256, 256608, 284913, 348227, 379884, 506512, 569826, 696454, 759768, 854739, 1013024, 1044681, 1139652, 1392908, 1519536, 1709478, 2089362, 2279304, 2564217, 2785816, 3039072, 3134043, 3418956, 4178724, 4558608, 5128434, 5571632, 6268086, 6837912, 7692651, 8357448, 9117216, 9402129, 10256868, 11143264, 12536172, 13675824, 15385302, 16714896, 18804258, 20513736, 23077953, 25072344, 27351648, 28206387, 30770604, 33429792, 37608516, 41027472, 46155906, 50144688, 56412774, 61541208, 75217032, 82054944, 84619161, 92311812, 100289376, 112825548, 123082416, 150434064, 169238322, 184623624, 225651096, 246164832, 253857483, 300868128, 338476644, 369247248, 451302192, 507714966, 676953288, 738494496, 902604384, 1015429932, 1353906576, 2030859864, 2707813152, 4061719728, 8123439456]

約数ペア:

[(1, 8123439456), (2, 4061719728), (3, 2707813152), (4, 2030859864), (6, 1353906576), (8, 1015429932), (9, 902604384), (11, 738494496), (12, 676953288), (16, 507714966), (18, 451302192), (22, 369247248), (24, 338476644), (27, 300868128), (32, 253857483), (33, 246164832), (36, 225651096), (44, 184623624), (48, 169238322), (54, 150434064), (66, 123082416), (72, 112825548), (81, 100289376), (88, 92311812), (96, 84619161), (99, 82054944), (108, 75217032), (132, 61541208), (144, 56412774), (162, 50144688), (176, 46155906), (198, 41027472), (216, 37608516), (243, 33429792), (264, 30770604), (288, 28206387), (297, 27351648), (324, 25072344), (352, 23077953), (396, 20513736), (432, 18804258), (486, 16714896), (528, 15385302), (594, 13675824), (648, 12536172), (729, 11143264), (792, 10256868), (864, 9402129), (891, 9117216), (972, 8357448), (1056, 7692651), (1188, 6837912), (1296, 6268086), (1458, 5571632), (1584, 5128434), (1782, 4558608), (1944, 4178724), (2376, 3418956), (2592, 3134043), (2673, 3039072), (2916, 2785816), (3168, 2564217), (3564, 2279304), (3888, 2089362), (4752, 1709478), (5346, 1519536), (5832, 1392908), (7128, 1139652), (7776, 1044681), (8019, 1013024), (9504, 854739), (10692, 759768), (11664, 696454), (14256, 569826), (16038, 506512), (21384, 379884), (23328, 348227), (28512, 284913), (31657, 256608), (32076, 253256), (42768, 189942), (63314, 128304), (64152, 126628), (85536, 94971)]