1658659968

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2897}}^1$

素因数の和:2995

約数の個数: 192

約数和(自身を含む): 5533557120

約数和(自身を除く): 3874897152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 71, 72, 84, 96, 112, 126, 128, 142, 144, 168, 192, 213, 224, 252, 284, 288, 336, 384, 426, 448, 497, 504, 568, 576, 639, 672, 852, 896, 994, 1008, 1136, 1152, 1278, 1344, 1491, 1704, 1988, 2016, 2272, 2556, 2688, 2897, 2982, 3408, 3976, 4032, 4473, 4544, 5112, 5794, 5964, 6816, 7952, 8064, 8691, 8946, 9088, 10224, 11588, 11928, 13632, 15904, 17382, 17892, 20279, 20448, 23176, 23856, 26073, 27264, 31808, 34764, 35784, 40558, 40896, 46352, 47712, 52146, 60837, 63616, 69528, 71568, 81116, 81792, 92704, 95424, 104292, 121674, 139056, 143136, 162232, 182511, 185408, 190848, 205687, 208584, 243348, 278112, 286272, 324464, 365022, 370816, 411374, 417168, 486696, 556224, 572544, 617061, 648928, 730044, 822748, 834336, 973392, 1112448, 1234122, 1297856, 1439809, 1460088, 1645496, 1668672, 1851183, 1946784, 2468244, 2595712, 2879618, 2920176, 3290992, 3337344, 3702366, 3893568, 4319427, 4936488, 5759236, 5840352, 6581984, 7404732, 7787136, 8638854, 9872976, 11518472, 11680704, 12958281, 13163968, 14809464, 17277708, 19745952, 23036944, 23361408, 25916562, 26327936, 29618928, 34555416, 39491904, 46073888, 51833124, 59237856, 69110832, 78983808, 92147776, 103666248, 118475712, 138221664, 184295552, 207332496, 236951424, 276443328, 414664992, 552886656, 829329984, 1658659968]

約数ペア:

[(1, 1658659968), (2, 829329984), (3, 552886656), (4, 414664992), (6, 276443328), (7, 236951424), (8, 207332496), (9, 184295552), (12, 138221664), (14, 118475712), (16, 103666248), (18, 92147776), (21, 78983808), (24, 69110832), (28, 59237856), (32, 51833124), (36, 46073888), (42, 39491904), (48, 34555416), (56, 29618928), (63, 26327936), (64, 25916562), (71, 23361408), (72, 23036944), (84, 19745952), (96, 17277708), (112, 14809464), (126, 13163968), (128, 12958281), (142, 11680704), (144, 11518472), (168, 9872976), (192, 8638854), (213, 7787136), (224, 7404732), (252, 6581984), (284, 5840352), (288, 5759236), (336, 4936488), (384, 4319427), (426, 3893568), (448, 3702366), (497, 3337344), (504, 3290992), (568, 2920176), (576, 2879618), (639, 2595712), (672, 2468244), (852, 1946784), (896, 1851183), (994, 1668672), (1008, 1645496), (1136, 1460088), (1152, 1439809), (1278, 1297856), (1344, 1234122), (1491, 1112448), (1704, 973392), (1988, 834336), (2016, 822748), (2272, 730044), (2556, 648928), (2688, 617061), (2897, 572544), (2982, 556224), (3408, 486696), (3976, 417168), (4032, 411374), (4473, 370816), (4544, 365022), (5112, 324464), (5794, 286272), (5964, 278112), (6816, 243348), (7952, 208584), (8064, 205687), (8691, 190848), (8946, 185408), (9088, 182511), (10224, 162232), (11588, 143136), (11928, 139056), (13632, 121674), (15904, 104292), (17382, 95424), (17892, 92704), (20279, 81792), (20448, 81116), (23176, 71568), (23856, 69528), (26073, 63616), (27264, 60837), (31808, 52146), (34764, 47712), (35784, 46352), (40558, 40896)]