2521161456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{3823}}^1$

素因数の和:5094

約数の個数: 80

約数和(自身を含む): 7112640000

約数和(自身を除く): 4591478544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1249, 2498, 3747, 3823, 4996, 7494, 7646, 9992, 11469, 13739, 14988, 15292, 19984, 22938, 27478, 29976, 30584, 41217, 42053, 45876, 54956, 59952, 61168, 82434, 84106, 91752, 109912, 126159, 164868, 168212, 183504, 219824, 252318, 329736, 336424, 504636, 659472, 672848, 1009272, 2018544, 4774927, 9549854, 14324781, 19099708, 28649562, 38199416, 52524197, 57299124, 76398832, 105048394, 114598248, 157572591, 210096788, 229196496, 315145182, 420193576, 630290364, 840387152, 1260580728, 2521161456]

約数ペア:

[(1, 2521161456), (2, 1260580728), (3, 840387152), (4, 630290364), (6, 420193576), (8, 315145182), (11, 229196496), (12, 210096788), (16, 157572591), (22, 114598248), (24, 105048394), (33, 76398832), (44, 57299124), (48, 52524197), (66, 38199416), (88, 28649562), (132, 19099708), (176, 14324781), (264, 9549854), (528, 4774927), (1249, 2018544), (2498, 1009272), (3747, 672848), (3823, 659472), (4996, 504636), (7494, 336424), (7646, 329736), (9992, 252318), (11469, 219824), (13739, 183504), (14988, 168212), (15292, 164868), (19984, 126159), (22938, 109912), (27478, 91752), (29976, 84106), (30584, 82434), (41217, 61168), (42053, 59952), (45876, 54956)]