1047419856

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{346369}}^1$

素因数の和:346393

約数の個数: 80

約数和(自身を含む): 3435990400

約数和(自身を除く): 2388570544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 346369, 692738, 1039107, 1385476, 2078214, 2424583, 2770952, 3117321, 4156428, 4849166, 5541904, 6234642, 7273749, 8312856, 9351963, 9698332, 12469284, 14547498, 16625712, 18703926, 19396664, 21821247, 24938568, 29094996, 37407852, 38793328, 43642494, 49877136, 58189992, 65463741, 74815704, 87284988, 116379984, 130927482, 149631408, 174569976, 261854964, 349139952, 523709928, 1047419856]

約数ペア:

[(1, 1047419856), (2, 523709928), (3, 349139952), (4, 261854964), (6, 174569976), (7, 149631408), (8, 130927482), (9, 116379984), (12, 87284988), (14, 74815704), (16, 65463741), (18, 58189992), (21, 49877136), (24, 43642494), (27, 38793328), (28, 37407852), (36, 29094996), (42, 24938568), (48, 21821247), (54, 19396664), (56, 18703926), (63, 16625712), (72, 14547498), (84, 12469284), (108, 9698332), (112, 9351963), (126, 8312856), (144, 7273749), (168, 6234642), (189, 5541904), (216, 4849166), (252, 4156428), (336, 3117321), (378, 2770952), (432, 2424583), (504, 2078214), (756, 1385476), (1008, 1039107), (1512, 692738), (3024, 346369)]