1569204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 4892160

約数和(自身を除く): 3322956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 479, 546, 819, 958, 1092, 1437, 1638, 1916, 2874, 3276, 3353, 4311, 5748, 6227, 6706, 8622, 10059, 12454, 13412, 17244, 18681, 20118, 24908, 30177, 37362, 40236, 43589, 56043, 60354, 74724, 87178, 112086, 120708, 130767, 174356, 224172, 261534, 392301, 523068, 784602, 1569204]

約数ペア:

[(1, 1569204), (2, 784602), (3, 523068), (4, 392301), (6, 261534), (7, 224172), (9, 174356), (12, 130767), (13, 120708), (14, 112086), (18, 87178), (21, 74724), (26, 60354), (28, 56043), (36, 43589), (39, 40236), (42, 37362), (52, 30177), (63, 24908), (78, 20118), (84, 18681), (91, 17244), (117, 13412), (126, 12454), (156, 10059), (182, 8622), (234, 6706), (252, 6227), (273, 5748), (364, 4311), (468, 3353), (479, 3276), (546, 2874), (819, 1916), (958, 1638), (1092, 1437)]