1569278412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{4513}}^1$

素因数の和:5279

約数の個数: 72

約数和(自身を含む): 4278621984

約数和(自身を除く): 2709343572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 743, 1486, 2229, 2972, 4458, 4513, 6687, 8916, 9026, 9659, 13374, 13539, 18052, 19318, 26748, 27078, 28977, 38636, 40617, 54156, 57954, 58669, 81234, 86931, 115908, 117338, 162468, 173862, 176007, 234676, 347724, 352014, 528021, 704028, 1056042, 2112084, 3353159, 6706318, 10059477, 13412636, 20118954, 30178431, 40237908, 43591067, 60356862, 87182134, 120713724, 130773201, 174364268, 261546402, 392319603, 523092804, 784639206, 1569278412]

約数ペア:

[(1, 1569278412), (2, 784639206), (3, 523092804), (4, 392319603), (6, 261546402), (9, 174364268), (12, 130773201), (13, 120713724), (18, 87182134), (26, 60356862), (36, 43591067), (39, 40237908), (52, 30178431), (78, 20118954), (117, 13412636), (156, 10059477), (234, 6706318), (468, 3353159), (743, 2112084), (1486, 1056042), (2229, 704028), (2972, 528021), (4458, 352014), (4513, 347724), (6687, 234676), (8916, 176007), (9026, 173862), (9659, 162468), (13374, 117338), (13539, 115908), (18052, 86931), (19318, 81234), (26748, 58669), (27078, 57954), (28977, 54156), (38636, 40617)]