856667952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{849869}}^1$

素因数の和:849890

約数の個数: 60

約数和(自身を含む): 2739980880

約数和(自身を除く): 1883312928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 849869, 1699738, 2549607, 3399476, 5099214, 5949083, 6798952, 7648821, 10198428, 11898166, 13597904, 15297642, 17847249, 20396856, 23796332, 30595284, 35694498, 40793712, 47592664, 53541747, 61190568, 71388996, 95185328, 107083494, 122381136, 142777992, 214166988, 285555984, 428333976, 856667952]

約数ペア:

[(1, 856667952), (2, 428333976), (3, 285555984), (4, 214166988), (6, 142777992), (7, 122381136), (8, 107083494), (9, 95185328), (12, 71388996), (14, 61190568), (16, 53541747), (18, 47592664), (21, 40793712), (24, 35694498), (28, 30595284), (36, 23796332), (42, 20396856), (48, 17847249), (56, 15297642), (63, 13597904), (72, 11898166), (84, 10198428), (112, 7648821), (126, 6798952), (144, 5949083), (168, 5099214), (252, 3399476), (336, 2549607), (504, 1699738), (1008, 849869)]