1140257736

素因数分解:

$2^3\times 3^4\times {\mathrm{863}}^1\times {\mathrm{2039}}^1$

素因数の和:2920

約数の個数: 80

約数和(自身を含む): 3199046400

約数和(自身を除く): 2058788664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 863, 1726, 2039, 2589, 3452, 4078, 5178, 6117, 6904, 7767, 8156, 10356, 12234, 15534, 16312, 18351, 20712, 23301, 24468, 31068, 36702, 46602, 48936, 55053, 62136, 69903, 73404, 93204, 110106, 139806, 146808, 165159, 186408, 220212, 279612, 330318, 440424, 559224, 660636, 1321272, 1759657, 3519314, 5278971, 7038628, 10557942, 14077256, 15836913, 21115884, 31673826, 42231768, 47510739, 63347652, 95021478, 126695304, 142532217, 190042956, 285064434, 380085912, 570128868, 1140257736]

約数ペア:

[(1, 1140257736), (2, 570128868), (3, 380085912), (4, 285064434), (6, 190042956), (8, 142532217), (9, 126695304), (12, 95021478), (18, 63347652), (24, 47510739), (27, 42231768), (36, 31673826), (54, 21115884), (72, 15836913), (81, 14077256), (108, 10557942), (162, 7038628), (216, 5278971), (324, 3519314), (648, 1759657), (863, 1321272), (1726, 660636), (2039, 559224), (2589, 440424), (3452, 330318), (4078, 279612), (5178, 220212), (6117, 186408), (6904, 165159), (7767, 146808), (8156, 139806), (10356, 110106), (12234, 93204), (15534, 73404), (16312, 69903), (18351, 62136), (20712, 55053), (23301, 48936), (24468, 46602), (31068, 36702)]