1231192368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1221421}}^1$

素因数の和:1221442

約数の個数: 60

約数和(自身を含む): 3937864528

約数和(自身を除く): 2706672160

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, 1221421, 2442842, 3664263, 4885684, 7328526, 8549947, 9771368, 10992789, 14657052, 17099894, 19542736, 21985578, 25649841, 29314104, 34199788, 43971156, 51299682, 58628208, 68399576, 76949523, 87942312, 102599364, 136799152, 153899046, 175884624, 205198728, 307798092, 410397456, 615596184, 1231192368]

約数ペア:

[(1, 1231192368), (2, 615596184), (3, 410397456), (4, 307798092), (6, 205198728), (7, 175884624), (8, 153899046), (9, 136799152), (12, 102599364), (14, 87942312), (16, 76949523), (18, 68399576), (21, 58628208), (24, 51299682), (28, 43971156), (36, 34199788), (42, 29314104), (48, 25649841), (56, 21985578), (63, 19542736), (72, 17099894), (84, 14657052), (112, 10992789), (126, 9771368), (144, 8549947), (168, 7328526), (252, 4885684), (336, 3664263), (504, 2442842), (1008, 1221421)]