2445584904

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{4987}}^1$

素因数の和:5152

約数の個数: 144

約数和(自身を含む): 7761826800

約数和(自身を除く): 5316241896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 139, 147, 168, 196, 252, 278, 294, 392, 417, 441, 504, 556, 588, 834, 882, 973, 1112, 1176, 1251, 1668, 1764, 1946, 2502, 2919, 3336, 3528, 3892, 4987, 5004, 5838, 6811, 7784, 8757, 9974, 10008, 11676, 13622, 14961, 17514, 19948, 20433, 23352, 27244, 29922, 34909, 35028, 39896, 40866, 44883, 54488, 59844, 61299, 69818, 70056, 81732, 89766, 104727, 119688, 122598, 139636, 163464, 179532, 209454, 244363, 245196, 279272, 314181, 359064, 418908, 488726, 490392, 628362, 693193, 733089, 837816, 977452, 1256724, 1386386, 1466178, 1954904, 2079579, 2199267, 2513448, 2772772, 2932356, 4159158, 4398534, 4852351, 5545544, 5864712, 6238737, 8318316, 8797068, 9704702, 12477474, 14557053, 16636632, 17594136, 19409404, 24954948, 29114106, 33966457, 38818808, 43671159, 49909896, 58228212, 67932914, 87342318, 101899371, 116456424, 135865828, 174684636, 203798742, 271731656, 305698113, 349369272, 407597484, 611396226, 815194968, 1222792452, 2445584904]

約数ペア:

[(1, 2445584904), (2, 1222792452), (3, 815194968), (4, 611396226), (6, 407597484), (7, 349369272), (8, 305698113), (9, 271731656), (12, 203798742), (14, 174684636), (18, 135865828), (21, 116456424), (24, 101899371), (28, 87342318), (36, 67932914), (42, 58228212), (49, 49909896), (56, 43671159), (63, 38818808), (72, 33966457), (84, 29114106), (98, 24954948), (126, 19409404), (139, 17594136), (147, 16636632), (168, 14557053), (196, 12477474), (252, 9704702), (278, 8797068), (294, 8318316), (392, 6238737), (417, 5864712), (441, 5545544), (504, 4852351), (556, 4398534), (588, 4159158), (834, 2932356), (882, 2772772), (973, 2513448), (1112, 2199267), (1176, 2079579), (1251, 1954904), (1668, 1466178), (1764, 1386386), (1946, 1256724), (2502, 977452), (2919, 837816), (3336, 733089), (3528, 693193), (3892, 628362), (4987, 490392), (5004, 488726), (5838, 418908), (6811, 359064), (7784, 314181), (8757, 279272), (9974, 245196), (10008, 244363), (11676, 209454), (13622, 179532), (14961, 163464), (17514, 139636), (19948, 122598), (20433, 119688), (23352, 104727), (27244, 89766), (29922, 81732), (34909, 70056), (35028, 69818), (39896, 61299), (40866, 59844), (44883, 54488)]