1798919136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{892321}}^1$

素因数の和:892344

約数の個数: 72

約数和(自身を含む): 5846493744

約数和(自身を除く): 4047574608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 892321, 1784642, 2676963, 3569284, 5353926, 6246247, 7138568, 8030889, 10707852, 12492494, 14277136, 16061778, 18738741, 21415704, 24984988, 28554272, 32123556, 37477482, 42831408, 49969976, 56216223, 64247112, 74954964, 85662816, 99939952, 112432446, 128494224, 149909928, 199879904, 224864892, 256988448, 299819856, 449729784, 599639712, 899459568, 1798919136]

約数ペア:

[(1, 1798919136), (2, 899459568), (3, 599639712), (4, 449729784), (6, 299819856), (7, 256988448), (8, 224864892), (9, 199879904), (12, 149909928), (14, 128494224), (16, 112432446), (18, 99939952), (21, 85662816), (24, 74954964), (28, 64247112), (32, 56216223), (36, 49969976), (42, 42831408), (48, 37477482), (56, 32123556), (63, 28554272), (72, 24984988), (84, 21415704), (96, 18738741), (112, 16061778), (126, 14277136), (144, 12492494), (168, 10707852), (224, 8030889), (252, 7138568), (288, 6246247), (336, 5353926), (504, 3569284), (672, 2676963), (1008, 1784642), (2016, 892321)]