2184283808

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 5184889920

約数和(自身を除く): 3000606112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 73, 112, 124, 139, 146, 217, 224, 248, 278, 292, 434, 496, 511, 556, 584, 868, 961, 973, 992, 1022, 1112, 1168, 1736, 1922, 1946, 2044, 2224, 2263, 2336, 3472, 3844, 3892, 4088, 4309, 4448, 4526, 6727, 6944, 7688, 7784, 8176, 8618, 9052, 10147, 13454, 15376, 15568, 15841, 16352, 17236, 18104, 20294, 26908, 30163, 30752, 31136, 31682, 34472, 36208, 40588, 53816, 60326, 63364, 68944, 70153, 71029, 72416, 81176, 107632, 120652, 126728, 133579, 137888, 140306, 142058, 162352, 215264, 241304, 253456, 267158, 280612, 284116, 314557, 324704, 482608, 491071, 506912, 534316, 561224, 568232, 629114, 935053, 965216, 982142, 1068632, 1122448, 1136464, 1258228, 1870106, 1964284, 2137264, 2201899, 2244896, 2272928, 2516456, 3740212, 3928568, 4274528, 4403798, 5032912, 7480424, 7857136, 8807596, 9751267, 10065824, 14960848, 15714272, 17615192, 19502534, 29921696, 35230384, 39005068, 68258869, 70460768, 78010136, 136517738, 156020272, 273035476, 312040544, 546070952, 1092141904, 2184283808]

約数ペア:

[(1, 2184283808), (2, 1092141904), (4, 546070952), (7, 312040544), (8, 273035476), (14, 156020272), (16, 136517738), (28, 78010136), (31, 70460768), (32, 68258869), (56, 39005068), (62, 35230384), (73, 29921696), (112, 19502534), (124, 17615192), (139, 15714272), (146, 14960848), (217, 10065824), (224, 9751267), (248, 8807596), (278, 7857136), (292, 7480424), (434, 5032912), (496, 4403798), (511, 4274528), (556, 3928568), (584, 3740212), (868, 2516456), (961, 2272928), (973, 2244896), (992, 2201899), (1022, 2137264), (1112, 1964284), (1168, 1870106), (1736, 1258228), (1922, 1136464), (1946, 1122448), (2044, 1068632), (2224, 982142), (2263, 965216), (2336, 935053), (3472, 629114), (3844, 568232), (3892, 561224), (4088, 534316), (4309, 506912), (4448, 491071), (4526, 482608), (6727, 324704), (6944, 314557), (7688, 284116), (7784, 280612), (8176, 267158), (8618, 253456), (9052, 241304), (10147, 215264), (13454, 162352), (15376, 142058), (15568, 140306), (15841, 137888), (16352, 133579), (17236, 126728), (18104, 120652), (20294, 107632), (26908, 81176), (30163, 72416), (30752, 71029), (31136, 70153), (31682, 68944), (34472, 63364), (36208, 60326), (40588, 53816)]