676579904

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 224

約数和(自身を含む): 1843430400

約数和(自身を除く): 1166850496

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 59, 64, 77, 88, 91, 104, 112, 118, 143, 154, 176, 179, 182, 208, 224, 236, 286, 308, 352, 358, 364, 413, 416, 448, 472, 572, 616, 649, 704, 716, 728, 767, 826, 832, 944, 1001, 1144, 1232, 1253, 1298, 1432, 1456, 1534, 1652, 1888, 1969, 2002, 2288, 2327, 2464, 2506, 2596, 2864, 2912, 3068, 3304, 3776, 3938, 4004, 4543, 4576, 4654, 4928, 5012, 5192, 5369, 5728, 5824, 6136, 6608, 7876, 8008, 8437, 9086, 9152, 9308, 10024, 10384, 10561, 10738, 11456, 12272, 13216, 13783, 15752, 16016, 16289, 16874, 18172, 18616, 20048, 20768, 21122, 21476, 24544, 25597, 26432, 27566, 31504, 32032, 32578, 33748, 36344, 37232, 40096, 41536, 42244, 42952, 49088, 51194, 55132, 59059, 63008, 64064, 65156, 67496, 72688, 73927, 74464, 80192, 84488, 85904, 102388, 110264, 116171, 118118, 126016, 130312, 134992, 137293, 145376, 147854, 148928, 168976, 171808, 179179, 204776, 220528, 232342, 236236, 260624, 269984, 274586, 290752, 295708, 337952, 343616, 358358, 409552, 441056, 464684, 472472, 521248, 539968, 549172, 591416, 675904, 716716, 813197, 819104, 882112, 929368, 944944, 961051, 1042496, 1098344, 1182832, 1433432, 1510223, 1626394, 1638208, 1858736, 1889888, 1922102, 2196688, 2365664, 2866864, 3020446, 3252788, 3717472, 3779776, 3844204, 4393376, 4731328, 5733728, 6040892, 6505576, 7434944, 7688408, 8786752, 10571561, 11467456, 12081784, 13011152, 15376816, 21143122, 24163568, 26022304, 30753632, 42286244, 48327136, 52044608, 61507264, 84572488, 96654272, 169144976, 338289952, 676579904]

約数ペア:

[(1, 676579904), (2, 338289952), (4, 169144976), (7, 96654272), (8, 84572488), (11, 61507264), (13, 52044608), (14, 48327136), (16, 42286244), (22, 30753632), (26, 26022304), (28, 24163568), (32, 21143122), (44, 15376816), (52, 13011152), (56, 12081784), (59, 11467456), (64, 10571561), (77, 8786752), (88, 7688408), (91, 7434944), (104, 6505576), (112, 6040892), (118, 5733728), (143, 4731328), (154, 4393376), (176, 3844204), (179, 3779776), (182, 3717472), (208, 3252788), (224, 3020446), (236, 2866864), (286, 2365664), (308, 2196688), (352, 1922102), (358, 1889888), (364, 1858736), (413, 1638208), (416, 1626394), (448, 1510223), (472, 1433432), (572, 1182832), (616, 1098344), (649, 1042496), (704, 961051), (716, 944944), (728, 929368), (767, 882112), (826, 819104), (832, 813197), (944, 716716), (1001, 675904), (1144, 591416), (1232, 549172), (1253, 539968), (1298, 521248), (1432, 472472), (1456, 464684), (1534, 441056), (1652, 409552), (1888, 358358), (1969, 343616), (2002, 337952), (2288, 295708), (2327, 290752), (2464, 274586), (2506, 269984), (2596, 260624), (2864, 236236), (2912, 232342), (3068, 220528), (3304, 204776), (3776, 179179), (3938, 171808), (4004, 168976), (4543, 148928), (4576, 147854), (4654, 145376), (4928, 137293), (5012, 134992), (5192, 130312), (5369, 126016), (5728, 118118), (5824, 116171), (6136, 110264), (6608, 102388), (7876, 85904), (8008, 84488), (8437, 80192), (9086, 74464), (9152, 73927), (9308, 72688), (10024, 67496), (10384, 65156), (10561, 64064), (10738, 63008), (11456, 59059), (12272, 55132), (13216, 51194), (13783, 49088), (15752, 42952), (16016, 42244), (16289, 41536), (16874, 40096), (18172, 37232), (18616, 36344), (20048, 33748), (20768, 32578), (21122, 32032), (21476, 31504), (24544, 27566), (25597, 26432)]