290084256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 1046642688

約数和(自身を除く): 756558432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 103, 112, 126, 127, 132, 144, 154, 168, 176, 198, 206, 224, 231, 252, 254, 264, 288, 308, 309, 336, 352, 381, 396, 412, 462, 504, 508, 528, 616, 618, 672, 693, 721, 762, 792, 824, 889, 924, 927, 1008, 1016, 1056, 1133, 1143, 1232, 1236, 1386, 1397, 1442, 1524, 1584, 1648, 1778, 1848, 1854, 2016, 2032, 2163, 2266, 2286, 2464, 2472, 2667, 2772, 2794, 2884, 3048, 3168, 3296, 3399, 3556, 3696, 3708, 4064, 4191, 4326, 4532, 4572, 4944, 5334, 5544, 5588, 5768, 6096, 6489, 6798, 7112, 7392, 7416, 7931, 8001, 8382, 8652, 9064, 9144, 9779, 9888, 10197, 10668, 11088, 11176, 11536, 12192, 12573, 12978, 13081, 13596, 14224, 14832, 15862, 16002, 16764, 17304, 18128, 18288, 19558, 20394, 21336, 22176, 22352, 23072, 23793, 25146, 25956, 26162, 27192, 28448, 29337, 29664, 31724, 32004, 33528, 34608, 36256, 36576, 39116, 39243, 40788, 42672, 44704, 47586, 50292, 51912, 52324, 54384, 58674, 63448, 64008, 67056, 69216, 71379, 78232, 78486, 81576, 85344, 88011, 91567, 95172, 100584, 103824, 104648, 108768, 117348, 117729, 126896, 128016, 134112, 142758, 143891, 156464, 156972, 163152, 176022, 183134, 190344, 201168, 207648, 209296, 234696, 235458, 253792, 256032, 274701, 285516, 287782, 312928, 313944, 326304, 352044, 366268, 380688, 402336, 418592, 431673, 469392, 470916, 549402, 571032, 575564, 627888, 704088, 732536, 761376, 824103, 863346, 938784, 941832, 1007237, 1098804, 1142064, 1151128, 1255776, 1295019, 1408176, 1465072, 1648206, 1726692, 1883664, 2014474, 2197608, 2284128, 2302256, 2590038, 2816352, 2930144, 3021711, 3296412, 3453384, 3767328, 4028948, 4395216, 4604512, 5180076, 6043422, 6592824, 6906768, 8057896, 8790432, 9065133, 10360152, 12086844, 13185648, 13813536, 16115792, 18130266, 20720304, 24173688, 26371296, 32231584, 36260532, 41440608, 48347376, 72521064, 96694752, 145042128, 290084256]

約数ペア:

[(1, 290084256), (2, 145042128), (3, 96694752), (4, 72521064), (6, 48347376), (7, 41440608), (8, 36260532), (9, 32231584), (11, 26371296), (12, 24173688), (14, 20720304), (16, 18130266), (18, 16115792), (21, 13813536), (22, 13185648), (24, 12086844), (28, 10360152), (32, 9065133), (33, 8790432), (36, 8057896), (42, 6906768), (44, 6592824), (48, 6043422), (56, 5180076), (63, 4604512), (66, 4395216), (72, 4028948), (77, 3767328), (84, 3453384), (88, 3296412), (96, 3021711), (99, 2930144), (103, 2816352), (112, 2590038), (126, 2302256), (127, 2284128), (132, 2197608), (144, 2014474), (154, 1883664), (168, 1726692), (176, 1648206), (198, 1465072), (206, 1408176), (224, 1295019), (231, 1255776), (252, 1151128), (254, 1142064), (264, 1098804), (288, 1007237), (308, 941832), (309, 938784), (336, 863346), (352, 824103), (381, 761376), (396, 732536), (412, 704088), (462, 627888), (504, 575564), (508, 571032), (528, 549402), (616, 470916), (618, 469392), (672, 431673), (693, 418592), (721, 402336), (762, 380688), (792, 366268), (824, 352044), (889, 326304), (924, 313944), (927, 312928), (1008, 287782), (1016, 285516), (1056, 274701), (1133, 256032), (1143, 253792), (1232, 235458), (1236, 234696), (1386, 209296), (1397, 207648), (1442, 201168), (1524, 190344), (1584, 183134), (1648, 176022), (1778, 163152), (1848, 156972), (1854, 156464), (2016, 143891), (2032, 142758), (2163, 134112), (2266, 128016), (2286, 126896), (2464, 117729), (2472, 117348), (2667, 108768), (2772, 104648), (2794, 103824), (2884, 100584), (3048, 95172), (3168, 91567), (3296, 88011), (3399, 85344), (3556, 81576), (3696, 78486), (3708, 78232), (4064, 71379), (4191, 69216), (4326, 67056), (4532, 64008), (4572, 63448), (4944, 58674), (5334, 54384), (5544, 52324), (5588, 51912), (5768, 50292), (6096, 47586), (6489, 44704), (6798, 42672), (7112, 40788), (7392, 39243), (7416, 39116), (7931, 36576), (8001, 36256), (8382, 34608), (8652, 33528), (9064, 32004), (9144, 31724), (9779, 29664), (9888, 29337), (10197, 28448), (10668, 27192), (11088, 26162), (11176, 25956), (11536, 25146), (12192, 23793), (12573, 23072), (12978, 22352), (13081, 22176), (13596, 21336), (14224, 20394), (14832, 19558), (15862, 18288), (16002, 18128), (16764, 17304)]